9. WEB TOOLS
9.1 Web Browser
9.1.1 File
9.1.2 Edit
9.1.3 Go To
9.1.4 Read
9.1.5 Favorites
9.1.6 Options
9.1.7 Read Page
9.1.8 Hot keys in the "Web Browser"
9.1.9 What the "Web Browser" Does Not Support
9.2 Quick Browser
9.2.1 File menu
9.2.2 Edit
9.2.3 Go To
9.2.4 Read menu
9.2.5 Favorites
9.2.6 Page Navigation
9.2.7 Hot keys in the "Quick Browser"
9.2.8 What the "Quick Browser" Does Not Support
9.3 Google Search
9.3.1 The Search Dialog
9.3.2 The Results Dialog
9.4 RSS Reader.
9.4.1 RSS Main Window
9.4.2 The File Menu
9.4.3 The Category Menu
9.4.4 The Feed Menu
9.4.5 Options
9.4.6 Hot Keys in RSS

9. Web Tools
The "Web Tools" menu on the Braille Sense U2 consists of programs used to assist in the searching and downloading of web content. The "Web Tools" menu contains 4 items: "Web Browser", "Quick Browser", "Google Search" and "RSS Reader".
You can open the "Web Tools" menu from the main menu, by navigating to it with "Space-1" or "Space-4" and pressing "Enter". Or, you can press "b (dots-1-2)" to quickly jump to an open the "Web Tools" menu.
 
9.1 Web Browser

You can use the "Web Browser" on the Braille Sense U2 to read pages on the web, as well as to read html documents you have saved to disk. In addition, you can download and read books from places such as Web Braille. Note: to access these services, you must create an account with the service provider. 
To launch the "Web Browser", press "Enter" on the "Web Tools" menu from the main "Program" menu. Then, navigate to "Web Browser" and press "Enter". Or, press "b (dots 1-2)" from the "Web Tools" menu. 
You can launch the "Web Browser" from anywhere on the unit by pressing "F1-b (dots-1-2)".
The Braille Sense U2 opens the "Web Browser" and connects to the web page set as the "home page". Note: the "Web Browser" supports SSL 1.0 to 3.0. You can also launch the "Web Browser" by using the global hot key for opening a web page: Press "Space-w (dots 2-4-5-6)" from anywhere on the unit. The Braille Sense U2, opens up a computer edit box into which you can type in the URL you want to go to. When you have entered the web address: press "Enter". The "Web Browser" opens, and takes you to the web page you requested.

9.1.1 File

The "File" menu can be accessed by selecting "File" after pressing "Space-m (dots 1-3-4)" or "F2". "File" appears on the Braille display. Press "Enter" on "File", to open the "File" menu. To move among the menu items, press the up arrow ("Space-1") or the down arrow ("Space-4"). The following is a detailed explanation of the "Web Browser" "File" menu.

9.1.1.1 Open URL

Press "Space-m (dots 1-3-4)" or "F2" to open the "Web Browser" menu. Move to "File", and press "Enter". The first item that is displayed is "Open URL". Press "Enter" to access the "Open URL" edit box, or press "Enter-u (dots 1-3-6)" from anywhere in the Browser. The edit box for entering an address is displayed with the address of the current page filled in. Type the web address you would like to access in computer Braille such as "www.google.com", and press "Enter".
When in the edit box, you can view recently accessed web addresses by pressing the down arrow ("Space-4"). Move to the address that you want to open using the up arrow ("Space-1") or the down arrow ("Space-4"), and press "Enter" on the desired address to open it. 
If the Braille Sense U2 cannot connect to the desired web page, indicated by displaying progress on the Braille display for an extended period of time, press "BackSpace-enter" to stop connecting, and execute "Open URL" again. You can type in the address and try to connect again, or type a different address to access. You can stop the "Web Browser" from connecting by pressing "Space-z (dots 1-3-5-6). Sometimes, pages can freeze due to network or Internet problems.

9.1.1.2 Open

"Open" allow you to open locally stored content in the "Web Browser". To access "Open", press "Space-m (dots 1-3-4)" or "F2" to open the "menu", and press "Enter" on "File". Go to "Open" by pressing "Space-4", and press "Enter". Or, you can press "Enter-o (dots 1-3-5)" from anywhere in the Browser. The "Open" dialog is displayed.
The "Open dialog" consists of "file list", "File name", "Type", "Confirm" button and "Cancel" button. You can move among the controls by pressing "tab (Space-4-5)" or "shift-tab (Space-1-2)". When the "Open dialog" is opened, "File name" is focused. Type in a file name, and press "Enter", or press "shift-tab ("Space-1-2")" to move to the file list. Select the desired file name, and press "Enter".
The default folder is "/flashdisk/download". Navigate files and folders as explained in the "File Manager".
There are three types of files in "Type": "all files", "htm", "html". *** is the default and means that all types of files are shown in the file list.
At "Type", press "Space-1" or "Space-4" to select the file type.
To check the current path, press "Space-3-4". You can use this command in the following dialogs: "Save As", "Add To Favorites", and the "Favorites List".

9.1.1.3 Save As

Use "Save As" to save the currently open document or web page as a different file type or store web content on your Braille Sense U2 for later viewing. This is similar to "Save As" in the word processor. 
To execute "Save As", open the "menu" by pressing "Space-m (dots 1-3-4)" or "F2", and press "Enter" on "File". Move to "Save As" by pressing "Space-4" and press "Enter", or press "Space-s (dots 2-3-4)" while in the Browser. The "Save As" dialog appears. Type in a new file name, and press "Enter" to save the file using a different name or format.  
In this dialog, you'll find "File name" edit combo box, "Type" combo box, "Confirm" button, "Cancel" button and "file list". You can move among these items by pressing "tab (Space-4-5)" or "shift-tab (Space-1-2)".
To edit the file name that is displayed on the Braille display, press the cursor routing key that corresponds with the text that you want to edit. Please remember that ":" cannot be used in file names. You have to delete ":" if there is one in your file name.
To select the file name from the existing file name, press "shift-tab (Space-1-2)" to move to "file list". The default folder is "/flashdisk/download". To move back a level in the folder structure, press "Backspace". To enter a selected folder or select a file, press "Enter" on the folder or file. Press "Space-4" or "Space-1" To move to the next or previous folder or file. 
You can move from "File name" to "Type" by pressing "Space-4-5". The available file types are htm, html, brl, brf and txt. Use "Space-4" or "Space-1" to select the file type. 
Press "tab (Space-4-5)" to move to "Confirm" and press "Enter" to save. Or, press "tab" again to move to "Cancel" and press "Enter" to cancel "Save As".
If you do not want to save, you can also press "escape ("Space-e")" or "exit ("Space-z")".

9.1.1.4 Page Information

"Page Information" displays how many tables, forms, and controls are on the current page.
To open "Page Information", press "Space-m (dots 1-3-4)" to open the "menu", and press "Enter" on "File". Move to "Page Information" by pressing "Space-4" a few times, and press "Enter". Or, you can press the letter "I (dots 2-4)".

9.1.1.5 Exit

This command terminates the "Web Browser", and returns the Braille Sense U2 to the "program" menu. You can exit the "Web Browser" by pressing "Space-z (dots 1-3-5-6)", or by selecting "Exit" from the "Web Browser" file menu.

9.1.2 Edit

The "Edit" menu is used to select any part of the web page and copy or add it to the clipboard for use in other applications such as the "Word Processor" or "E-mail".
To open the "Edit" menu, press "Space-m (dots 1-3-4)", and press "Enter" on "Edit" or press "e (dots 1-5)" from the menu.

9.1.2.1 Start selection

This command cannot be used on the controls in the web page, but can be used on the text or in an edit box. This means you cannot set a block when on links, but you can select text chunks on a web page, or an edit box on a bulletin board. 
To use this command, navigate to the point at which you wish to start selecting text. Press "Space-m (dots 1-3-4)" and  move to the "Edit" menu by pressing "Space-4" and press "Enter". Navigate to "Start Selection" and press "Enter". 
You can also set the starting point of the block by pressing "Enter-b (dots 1-2)" directly.

9.1.2.2 Copy 

Use this command to copy your selection to the clipboard for use in other applications. To copy the selected section of the web page, press "Space-m (dots 1-3-4)", move to the "Edit" menu by pressing "Space-4" and press "Enter". Move to "Copy" by pressing "Space-4" and press "Enter". Or you can copy the selected section by pressing "Enter-c (dots 1-4)" while in a web page.

9.1.2.3 Add to clipboard

Sometimes, you may wish to copy various sections from a web page all at once, in which case, you will not want your last selection erased each time you copy a new one. You can use the "Add to clipboard" option to append each of your selections to the clipboard.
To add a selection to the clipboard, press "Space-m (dots 1-3-4)", move to "Edit" menu by pressing "Space-4" and press "Enter". Press "Space-4" to move to "Add To Clipboard" and press "Enter". Or you can add to the clipboard directly by pressing "Enter-p (dots 1-2-3-4)". 

9.1.2.4 Copy URL

The "Copy URL" function copies the address of the web page on which you are currently located to the clipboard.
To copy the address of the web page, press "Space-m (dots 1-3-4)", move to the "Edit" menu by pressing "Space-4" and press "Enter". Press "Space-4" to move to "Copy URL" and press "Enter". Or you can copy the URL directly by pressing "Backspace-d (dots 1-4-5)". 
The web address of the page is placed on the clipboard. You can paste it to a document, or anywhere you can paste text on the Braille Sense U2.

9.1.2.5 Copy Link 

The "Copy Link" function allows you to copy a link in the web page on which you are located. If you tab ("space 4-5") to a link, and select the "Copy Link" function, the link is copied to the clipboard. 
To copy a link from the web page, press "Space-m (dots 1-3-4)", move to the "Edit" menu by pressing "Space-4" and press "Enter". Press "Space-4" to move to "Copy Link" and press "Enter". Or you can copy a link directly by pressing "Backspace-l (dots 1-2-3)". 

9.1.3 Go To

To open the "Go To" menu, press "Space-m (dots 1-3-4)" or "F2", and navigate to "Go To" by pressing "Space-4". Press "Enter". The menu items are explained in the following sections.

9.1.3.1 Go to Home Page

The first page that your "Web Browser" loads when the "Web Browser" opens is called the "home page". You can set your favorite site as your home page. When your "home page" is set, your "Web Browser" opens the same "home page" every time you execute it.
The default home page is www.Himsintl.com. To move to the default home page from another web page, press "Space-m (dots 1-3-4)" or "F2", and navigate to the "Go To" menu by pressing "Space-4", and press "Enter". The first item in the "Go To" menu is "Go To Home Page". You can activate "Go To Home Page" by pressing "Enter", or by pressing "Backspace-h (dots 1-2-5)" while in the "Web Browser". 

9.1.3.2 Go to Previous Page 

The previous page is the page shown just before the current page. For example, when the "Web Browser" is activated, the first page that opens is the home page. Search for and load the Google web page, www.google.com. The Braille Sense U2 connects to the Google web page. When "Go To Previous Page" is activated, the Braille Sense U2 returns you to the last position on the previous page (the home page). 
To move to the previous page, press "Space-m (dots 1-3-4)" or "F2" to open the "menu", and navigate to the "Go To" menu by pressing "Space-4", and press "Enter". Navigate to "Go To Previous Page" by pressing "Space-4", and then press "Enter". Or, you can press "Backspace-p (dots 1-2-3-4)" or "Backspace" with "Space-3". This command is not available on the first page you visit in the "Web Browser", because there is no previous page to go to.

9.1.3.3 Go to Next Page

When you have opened multiple web pages, you can move back and forth among the various pages you have visited. For example, when you first open the "Web Browser", you connect to your home page. Then, you connect to the Google website, and next, you connect to the Lycos website. In this case, if you navigate back to Google using the "Go to Previous Page" command, the next page from the Google website is the Lycos website. 
To move to the next page, press "Space-m (dots 1-3-4)" or "F2" to open the menu, and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Move to "Go To Next Page" by pressing "Space-4", and press "Enter", or you can press "Backspace-n (dots 1-3-4-5)" or "Backspace" with "Space-6". This command is not available on the last page because there is no page after the last page to move to.

9.1.3.4 Go to Previous Heading

If you activate the "Go To Previous Heading" function, you can go to a heading that is located above your current location. To execute the "Go To Previous Heading" function, open the menu by pressing "Space-m (dots 1-3-4)" or "F2", and press "Space-4" repeatedly to move to the "Go To" menu. Press "Enter" on "Go To". Then, use "Space-1" or "Space-4" to move to "Go To Previous Heading", and press "Enter". Or, press "u (dots 1-3-6)" from the menu. To activate this function directly, press "Backspace-b (dots 1-2)" while in a web page.

9.1.3.5 Go to Next Heading

If you activate the "Go To Next Heading" function, you can move forward to the next heading below your current location. To execute the "Go To Next Heading" function, open the menu by pressing "Space-m (dots 1-3-4)" or "F2", and press "Space-4" repeatedly to move to the "Go To" menu. Press "Enter" on "Go To". Then, use "Space-1" or "Space-4" to move to "Go To Next Heading". Press "Enter". Or, press "d (dots 1-4-5)" from the menu. You can also activate this function directly, by pressing "Backspace-f (dots 1-2-4)" while in a web page.

9.1.3.6 Go to Previous/Next Text

This item can be used to go to the next or previous chunk of text while reading a web page.
To execute the "Go To Next Text" function, do the following:

1) Open the menu by pressing "Space-m (dots 1-3-4)" or "F2".
2) Move to "Go To" by pressing "Space-4".
3) Press "Enter". 
4) Press "Space-4" until "Go To Next Text" is displayed. Or, you can press "a (dots 1)" To move directly to "Go To Next Text". 
5) Press "Enter". 

Or you can activate the "Go To Next Text" function by pressing "Space-1-2-4-5-6" while reading a web page. 
To execute "Go To Previous Text", do the following:

1) Open the menu by pressing "Space-m (dots 1-3-4)" or "F2".
2) Move to "Go To" by pressing "Space-4".
3) Press "Enter". 
4) Press "Space-4" until "Go To Previous Text" is displayed. Or, you can press "b (dot 1-2)" To move directly to "Go To Previous Text". 
5) Press "Enter". 

Or, you can activate the "Go To Previous Text" function by pressing "Space-2-4-6" while reading a web page. 

9.1.3.7 Refresh

If a web page opens incorrectly due to a network problem, or you know the content is updated often, To refresh the current page, press "Space-m (dots 1-3-4)" or "F2", and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Go to "Refresh" by pressing "Space-4", and press "Enter", or you can press "Enter-r (dots 1-2-3-5)" while in a web page.

9.1.3.8 History

The "History" is the list of the web page addresses (and their titles) that have been visited either by clicking on a link or by typing in the address directly. When "History" is executed, the Braille Sense U2 displays the titles of the web pages in the history list.
If you have visited a web page such as www.google.com previously, the history list on the Braille Sense U2 shows you the title of the page as, "Google".
To visit the Google website using the history list, press "Space-m (dots 1-3-4)" to open the "menu", and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Go to "History" by pressing "Space-4", and press "Enter". You can open the history list directly by pressing "Enter-h (dots 1-2-5)" while in a web page. 
The Braille Sense U2 displays the history list. Move to the title of the website you want to select by pressing "Space-4" or "Space-1". If you want the "History" list to show the web address, instead of the title, you can press "Space-i (dots 2-4)". If you press "Space-4", the display shows the title again, rather than the address. After you move to the desired website, press "Enter" to connect to it.
To delete an item from the history list, select the item and press the "del key (Space-d (dots 1-4-5))".
To delete all the items in the history list, press "Enter-a (dot 1)" to select all, and press "Space-d (dots 1-4-5)".
The maximum number of items in the history list is 300. If the list exceeds 300 items, the oldest item is deleted automatically and the new item is added to the top of the list.

9.1.3.9 Find

This feature is similar to the "Find" function in the word processor. The "Find dialog" allow you to find text on the current web page.
To execute the "Find" command, press "Space-m (dots 1-3-4)" or "F2" to open the menu, and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Go to "Find" by pressing "Space-4", and press "Enter", or you can press "Space-f (dots 1-2-4)" while the "Web Browser" is loaded.
When "Find" is executed, the dialog containing the edit box for entering text and the search direction appears. As in any other dialog, you can press "tab ("Space-4-5")" or "shift-tab ("Space-1-2")" to move from one control to another. Enter the text to search for, and select the search direction. Then, press "Enter". The Braille Sense U2 finds the text, and moves the cursor position to the location of the text.
The default search direction is set to "Forward". This means that the Braille Sense U2 searches for the specified text from the current cursor position to the end of the page. To change the search direction, select "Backward", and press "Enter". The selected search direction remains until the "Web Browser" is closed, unless you change it.

9.1.3.10 Find Again

The "Find Again" function searches the text again in the direction that you have selected. To open "Find Again", press "Space-m (dots 1-3-4)" or "F2", and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Move to "Find Again" by pressing "Space-4". Press "Enter". Or, you can press "Enter-f (dots 1-2-4)", while in a web page.
"Find Again" finds the text that you have entered in "Find". There is no edit box in "Find Again". It simply repeats the search you specified in "Find".

9.1.3.11 Links list

This function lists all the links on the current page. To activate it, press "Space-m (dots 1-3-4)" and press "Enter" on "Links list" in "Go To" menu. Or execute it directly, by pressing "Backspace-i (dots 2-4)". The "Links list dialog" appears. In the dialog, find the following controls: "links list", "Focus link" button, "Activate link" button, and "Cancel" button. You can move among the controls by pressing "Space-4-5" or "Space-1-2". You can navigate the list of links in the "links list", by pressing "Space-1" or "Space-4".
To move to the selected page in the "links list", press "Enter" Or move to "Activate link" button by pressing "Space-4-5" or "Space-1-2" and press "Enter". 
To go to the position of the link on the web page from the "links list", move to "Focus link" button by pressing "Space-4-5", and press "Enter". 
To close the dialog, move to the "Cancel" button, and press "Enter". Or press "Space-z (dots 1-3-5-6)" or press "Space-e (dots 1-5)".

9.1.3.12 Go to Previous/Next Visited Link

This item can be used to go to the next or previous formerly visited link while reading a web page.
To execute the "Go To Next Visited Link" function, do the following:

1) Open the menu by pressing "Space-m (dots 1-3-4)" or "F2".
2) Move to "Go To" by pressing "Space-4".
3) Press "Enter". 
4) Press "Space-4" until "Go To Next Visited link" is displayed. 
5) Press "Enter". 

Or you can activate the "Go To Next Visited Link" function by pressing "Space-3-5-6" while reading a web page. 
To execute "Go To Previous Visited Link", do the following:

1) Open the menu by pressing "Space-m (dots 1-3-4)" or "F2".
2) Move to "Go To" by pressing "Space-4".
3) Press "Enter". 
4) Press "Space-4" until "Go To Previous Visited Link" is displayed. 
5) Press "Enter". 

Or, you can activate the "Go To Previous Text" function by pressing "Space-2-3-6" while reading a web page. 

9.1.4 Read

Use the "Read" menu to read the web page by various text elements. To open the "Read" menu, press "Space-m (dots 1-3-4)", and press "Enter" on "Read" or press r from the menu.
The "Read" menu contains 3 items:

1. Read From Beginning To Cursor
2. Read From Cursor To End
3. Auto Scroll
You can move among the menus by pressing "Space-4" or "Space-1". To execute an option, press "Enter".

9.1.4.1 Read from Beginning to Cursor

This function reads the current page from the beginning to the cursor location. 
To execute this function, press "Enter" on "Read From Beginning To Cursor" in the "Read" menu. Or, you can press "Backspace-g (1-2-4-5)" while in a web page. 
To interrupt speech before the Braille Sense U2 has finished reading to the cursor location, press "Backspace-enter".  Your cursor is placed at the location where you stopped reading.

9.1.4.2 Read from Cursor to End

This function reads the current page from the cursor position to the end of the page.
To execute it, press "Enter" on "Read From Cursor To End" in the "Read" menu. Or you can press "Enter-g (1-2-4-5)" while in a web page.
To interrupt reading before the Braille Sense U2 has finished reading to the end, press "Backspace-enter". Your cursor is then placed at the position at which you stopped reading. 

9.1.4.3 Auto Scroll

This function scrolls the current page from the cursor to the end of the page using the Braille display.
To execute the "Auto Scroll" function, press "Enter" on "Auto Scroll" in the "Read" menu. Or, while in a web page, you can turn the auto scroll feature on and off by pressing the up and down scroll buttons simultaneously. For faster scrolling, press "Space-6". For slower scrolling, press "Space-3".



9.1.5 Favorites

To open "Favorites", press "Space-m (dots 1-3-4)" or "F2", and move to "Favorites" by pressing "Space-4", and press "Enter". If there are websites that you frequently visit, it is inconvenient to enter the long address each time you want to visit the page. In such a case, you can add these website addresses to the "Favorites" list. Then, you can visit the websites by simply selecting the address from the "Favorites" list.

9.1.5.1 Set Current As Home Page

The "home page" is the website that you connect to automatically when the "Web Browser" is opened. The user can set any website as the home page. 
To set the "home page", Navigate to the web page you want to set as the home page. While the web page is loaded, press "Space-m (dots 1-3-4)" or "F2", and move to "Favorites" by pressing "Space-4". Press "Enter". "Set Current As Your Home Page" is displayed, as it is the first item in the "Favorites" menu. Press "Enter". The current website is saved as your home page automatically, and the Braille Sense U2 says, "Saved as home page", and displays the current web page. You can also press "Enter-s (dots 2-3-4)" to activate this function while your desired homepage is loaded. 

9.1.5.2 Add to Favorites

You can add the web page you are currently reading to the "Favorites" list. To add the web page to the "Favorites" list, press "Space-m (dots 1-3-4)" or "F2", and move to "Favorites" by pressing "Space-4". Press "Enter". Move to "Add To Favorites" by pressing "Space-4", and press "Enter". You can activate "Add To Favorites" by pressing "Backspace-a (dot 1)" directly from the page you want to add.
"Add To Favorites" is a dialog that contains the following: the current favorites list (including the folders and files of your favorites), an edit box for the web address, confirm, and cancel. You can move among the controls by pressing "tab ("Space-4-5")" or "shift-tab ("Space-1-2")".
When you open "Add To Favorites", the edit box is displayed. In this edit box, you can type the title of the current web page. The extension name (.URL) is attached automatically to the title name. 
To edit the current title name, press the left-most cursor routing key. The current title name is displayed on the Braille display. You can press the cursor routing key where you want to edit the text, and modify it. Make sure that you do not use ":" in the title name. 
The favorites list is saved in the "/flashdisk/favorites" folder. This folder is the default folder. Though you can create sub-folders in the "Favorites" folder, you cannot change the default folder to another folder at a higher level. To save your favorite to a different folder, navigate folders and files from the "Favorites" list using normal navigation keys.

9.1.5.3 Favorites List

The user can copy, delete, or rename the title of the sites in the favorites list, in addition to visiting any web page in the list.
To open the "Favorites" list, press "Space-m (dots 1-3-4)", and move to "Favorites" by pressing "Space-4". Press "Enter". Move to the "Favorites List" by pressing "Space-4", and press "Enter". Or, you can press "Enter-l (dots 1-2-3)" while in a web page. The Braille Sense U2 displays the Favorites list dialog. This dialog contains the following: the favorites list, an edit box for the title, a type combo box, a confirm button, and a cancel button. You can move from one item to the next by pressing "tab ("Space-4-5")" or "shift-tab ("Space-1-2")".
When the "Favorites List" is open, an edit box is displayed. The edit box displays the message, "Name:". You can enter the title of one of your favorites, and you can open the web page by pressing "Enter"" If there are no titles that match what you entered, the Braille Sense U2 says, "invalid name" and returns to the edit box. If there is a title in the "Favorites list", the Braille Sense U2 connects to the web page. If you do not remember the exact title, you can find it from the "Favorites" list, using the method outlined below.
When the edit box appears, press "shift-tab ("Space-1-2")" To move to the "Favorites list". The Braille Sense U2 displays the "file list". You can move among folders and files by pressing "Space-1" or "Space-4".
Press "Enter" on the title of the website you want to visit. On this list, folders are enclosed by quotation marks. Press "Enter" on a folder to open it. 
In the favorites list, you can view only the files with the selected file format. Press "tab (Space-4-5)" to move to the "Type" combo box. In the type combo box, there are two file formats; his"*.*" and "url". Press "Space-1" or "Space-4" to select one. If you select his"*.*" then all types of files are shown.

9.1.6 Options

Using the "Options" menu, you can set user agent, and change default download folder. You can also clear cookies in the "Options" menu.
To execute the "Options" menu,
1) Press "Space-m (dots 1-3-4)" or "F2" to open the menu.
2) Move to "Options" by pressing "Space-4".
3) Press "Enter". Or you can press "Backspace-o (dots 1-3-5)" while in a web page. 

9.1.6.1 Menu Structure and Movement 

When you execute the "Options" menu, the following options are available:
1) "User agent" list
2) "Show visited links" 
3) "Popup in Quick Browser:
4) "Default download folder" 
5) "Clear cookies"
6) "Confirm" button
7) "Cancel" button
By pressing "Space-1" or "Space-4", you can move among the options: User agent, Show visited links, Default download folder and Clear cookies. And by pressing "Tab (Space-4-5)" or "Shift-Tab (Space-1-2)", you can move among controls. 

9.1.6.2 Set User Agent

1) Press "Space-m (dots 1-3-4)" or "F2" to open the menu.
2) Move to "Options", by pressing "Space-4".
3) Press "Enter". Or you can press "Backspace-o (dots 1-3-5)" while in a web page.
4) "User agent: Windows CE" is displayed.
5) Using "Space", you can select "Windows XP", "Windows CE" or "Pocket PC".
6) After selecting your desired value, press "Enter".
When web pages are loaded, the Braille Sense U2 uses the version of the website created for the operating system defined by your user agent.

9.1.6.3 Show visited links

The "Visited link" option allows you to choose whether links you have visited previously are labeled as such. The default setting is "On". Toggle this setting "On" and "Off" by pressing "Space".

9.1.6.4 Popup Using the Quick Browser
This option allows you to open popups using the Quick Browser, so that you can keep your current page open in the Web Browser. Press "Space to Toggle it on and off.

9.1.6.5 Changing the Default Download Folder
 
To change the default folder where downloads are saved, follow these steps:
1) Press "Space-m (dots 1-3-4)" or "F2" to open the menu.
2) Move to "Options" by pressing "Space-4".
3) Press "Enter". Or you can press "Backspace-o (dots 1-3-5)" while in a web page.
4) Pressing "Space-4", move to "Default download folder"
5) The list of files and folders in the "Flashdisk" is displayed. Navigate among the drives, files and folders using normal navigation keys. Press "Space" on the folder in which you wish to save your downloads.
7) Press "Enter".
8) Press "Tab (Space-4-5), to move to the "Confirm" button.
9) Press "Enter".
To cancel the change, press "Enter" on the "Cancel" button. Or press "Space-z (dots 1-3-5-6)". 

9.1.6.6 Clear cookies

A cookie contains information which can be read in web applications whenever the user visits the website. You can clear cookies in the "Options" menu in Braille Sense U2 by following these steps:
1) Press "Space-m (dots 1-3-4)" or "F2" to open the menu.
2) Move to "Options", by pressing "Space-4".
3) Press "Enter". Or you can press "Backspace-o (dots 1-3-5)" while in a web page.
4) Pressing "Space-4", move to "Clear cookies"
5) Press "Enter" on "Clear cookies".
6) The unit announces, "Successfully cleared cookies" and cookies are cleared.

Pressing "Enter-d (dots 1-4-5)", clears cookies directly from a web page.
To cancel clearing cookies, press "Enter" on the "Cancel" button. Or press "Space-z (dots 1-3-5-6)". 

9.1.7 Read Page

On the web page, there are links, controls, and other various elements, as well as text. To read web pages properly, the "Web Browser" should classify each element, and notify the user with its information.
When reading a web page by moving with "Space-4" or "Space-1", one element is displayed on one line. The links and controls are displayed with their respective symbols so the user can distinguish each element.

9.1.7.1 Moving Among Controls

A control is a link, an edit box, a radio button, or a combo box. These same controls are found in Windows on a personal computer. Web pages also use various kinds of controls for user input. Each control has different purposes. Therefore, the user has to know exactly what type of control is being used. For example, in an edit box, the user enters a text string. In a combo box and list box, the user should select one of the items listed in the combo box or list box. The Braille Sense U2 "Web Browser" uses symbols to identify what type of control is used. To move from one control to another without reading the text between controls, the Braille Sense U2 provides the following movement commands:

1. Move to the previous control: "Shift-tab (Space-1-2)". 
This command moves to the nearest previous control from the current position. If there are no more previous controls, the warning sound is heard.
2. Move to the next control: "Tab (Space-4-5)"
This command moves to the next control from the current position. If there are no more controls, the warning sound is heard.

When you find controls in web pages, the Braille Sense U2 displays control symbols ahead of the contents of the control. The following is a list of control symbols.

Control name
Symbol
Link
LN
Visited link
LNV
Anchor
ANC
Edit box
EB
Multi edit box
MEB
List Box
LB
Combo box
CB
Radio button select
SRB
Radio button unselect
URB
Check box check
SCHB
Check box uncheck
UCHB
Button
BT


1. Link: If you press "Enter" on link, you move to the page that the link is referencing.
2. Visited link: Alink that you visited previously. 
3. Anchor: If you press "Enter" on anchor, you move to the referenced part of the web page.
4. Edit box: You can start entering the text at the cursor position. After you finish entering the text, press "Space-4" to move to the next item. If there is any text in the edit box, it is spoken and displayed on the Braille display.
5. Multi edit box: This is similar to the edit box. It is an edit box that allows you to enter multiple lines in one edit box. You can start a new line by pressing "Enter". After you finish entering the text, press "tab (Space-4-5)" To move to the next item.
6. List box, combo box: To change a selection in the combo box, press "Backspace-Space-4" or "Backspace-Space-1". You can move to the next item by pressing "Space-4".
Also it renews a page automatically when you change a selection in a combo box.
7. Radio button, check box: To select or cancel the selection, press "Enter".
8. Button: If you press "Enter" on a button, you move to the referenced page.

9.1.7.2 Moving to a Form Field

A "form" is a page that has all of the controls, except the "link" control. The edit boxes, buttons, and combo boxes are included in a "form". When you navigate some web pages, if there are many links, it is very cumbersome to navigate to a form because you have to push too many "tab" or "shift-tab" keys to get to the form fields. In this case, you can use the "move to form field" function.

1. Move to the previous form field: Space-1-2-3-4-6
You can move to the previous form field by pressing this key. If there are no previous form fields, the Braille Sense U2 plays the warning sound.
2. Move to the next form field: Space-1-3-4-5-6
You can move to the next form field by pressing this key. If there are no more form fields, The Braille Sense U2 plays the warning sound. If there are no form fields on a web page, the Braille Sense U2 says, "no control".

9.1.7.3 Table

At the beginning position of the table, the Braille Sense U2 shows the table number, and the number of rows and columns on the table.
For example, there are two large tables (we call these "upper level tables") on one web page. Each table has 3 sub tables (we call these "lower level tables") with 3 rows and 2 columns on each. In this case, when the Braille Sense U2 shows the first sub table on the second large table, it displays "table 2-1 3 rows, 2 columns". At the end of the sub table, the Braille Sense U2 displays "table 2-1".
If the table consists of only 1 row and 1 column, or empty space that has only border or background, such tables are not considered tables in the Braille Sense U2.
The Braille Sense U2 provides a way to move table by table, and cell by cell, in order for the user to comprehend the structure of the table. To move cell by cell, the cell position and contents of the cell are displayed. However, the position information is only announced with speech.
For example, if you have move to a cell that is positioned on the second row and third column, and the content of the cell is "news", the Braille Sense U2 announces, "row 2 cell 3 news". In this case, "row 2 cell 3" is announced with speech only, while "news" is displayed in Braille.
If a table is included in the cell, the Braille Sense U2 announces "table cell". If there is not a table in the cell, you hear "empty cell".
In the "table cell", To move to any cell within the lower level table, press "Space-4" to move to the beginning line of the lower level table. 
Moving by cell is only valid in the table. If this command is executed outside of the table, a warning sound is played.

1. Move to the previous table: Space-3-4-5-6
Moves to the beginning of the previous table. If there are no previous tables, the warning sound is played.
2. Move to the next table: Space-1-4-5-6
Moves to the beginning of the next table. If there are no more tables, the warning sound is played.
3. Move to the previous cell: Space-2-3
Moves to the previous cell. If the current cell is the first cell, it moves to the beginning line of the table. If this command is pressed on the beginning line of the table, the warning sound is played.
4. Move to next cell: Space-5-6
Moves to the next cell. If the current cell is the last cell, it moves to the end line of the table. If it is pressed on the end line of the table, the warning sound is played.
5. Move to upper cell: Space-3-5
Moves to the cell in the previous row within the same column. If the current cell is on the first row, the warning sound is played.
6. Move to lower cell: Space-2-6
Moves to the cell in the next line, within the same column. If the current cell is on the last row, the warning sound is played.
7. Current cell: Space-2-3-5-6
Announces and displays the content of the current cell again.
8. Move to the previous cell in the upper level table: BackSpace-2-3
Moves to the previous cell from the current cell that contains the current table. If the current table cell is the first cell of the highest level table, it shows the beginning line of the table. It does not work on the highest level table.
9. Move to the next cell of the upper level table: BackSpace-5-6
Moves to the next cell from the current cell that contains the current table. If the current table cell is the last cell in the highest level table, it moves to the end line of the table. It does not work on the highest level table.
10. Move to the upper cell of the upper level table: BackSpace-3-5
Moves to the previous row, within the same column, to the table cell that contains current table. If the cell that contains the current table is located on the first row of the upper level table, the warning sound is played. It does not work on the highest level table.
11. Move to the lower cell of the upper level table: BackSpace-2-6
Moves to the next row, within the same column, to the table cell that contains the current table. If the table cell that contains current table is at the last row of the upper level table, the warning sound is played. It does not work on the highest level table.
12. Check the position: Space-1-5-6
Announces the position of the current cell in the table. It shows the position in both Braille and voice, such as "table 2-3 row 3, cell 4".

9.1.7.4 Move to the Frame

1. Move to the previous frame: Space-3-4-6
Moves to the beginning position of the previous frame. If there are no previous frames, the warning sound is played.
2. Move to the next frame: Space-1-4-6
Moves to the beginning position of the next frame. If there are no more frames, the warning sound is played.

9.1.7.5 Playback of Streaming Audio Files

While navigating a web page, if you come across a link for a streaming audio file, you can simply press "Enter" on it. The Media player program is launched with lists of address inside of the streaming file, and the streaming audio file on the first address is played. The supported streaming file formats are "m3u", "pls", "asf", "asx".

For other formats, if you press "Enter" the "Web Browser" program plays the streaming audio file directly. When you play the streaming audio file in the "Web Browser", the "Add To Favorites" dialog appears.  You can add the streaming address to the "Favorites list" and the streaming file is saved with "ASF-WAS at the beginning of the file name.  "ASF" denotes that the link is a streaming audio file.

While you play a streaming audio file in the "Web Browser", if you exit the "Web Browser" program or you lose the internet connection, the streaming audio file stops playing.
You can use the following playback commands in the "Web Browser" while playing a streaming audio file.

1. Play: "play" button on the front panel
2. Stop: "stop" button on the front panel
3. Turn up the volume: Space-up scroll button
4. Turn down the volume: Space-down scroll button

Playback of a streaming audio file does not stop if you switch to another program, unless you press the "stop" button on the front panel after returning to the "Web Browser". 
Note: Real Audio files are not supported in the "Web Browser".

9.1.8 Hot keys in the "Web Browser"

File Menu
Open URL: Enter-u (dots 1-3-6)
Open: Enter-o (dots 1-3-5)
Save as: Space-s (dots 2-3-4)
Information: Enter-i (dots 2-4)
Exit: Space-z (dots 1-3-5-6)

Read Menu
Read from beginning to cursor: Backspace-g (dots 1-2-4-5)
Read from cursor to end: Enter-g (dots 1-2-4-5)
Auto scroll: Up scroll button-down scroll button

Edit menu
Start selection: Enter-b (dots 1-2)
Copy: Enter-c (dots 1-4)
Add to clipboard: Enter-p (dots 1-2-3-4)
Copy URL: Backspace-d (dots 1-4-5)
Copy link: Backspace-l (dots 1-2-3)

Go to menu
Go to the home page: Backspace-h (dots 1-2-5)
Go to the previous page: Backspace-Space-3 or Backspace-p (dots 1-2-3-4)
Go to the next page: Backspace-Space-6 or Backspace-n (dots 1-3-4-5)
Go to previous heading: Backspace-b (dots 1-2)
Go to next heading: Backspace-f (dots 1-2-4)
Go to previous text: Space-2-4-6
Go to next text: Space-1-2-4-5-6
Refresh: Enter-r (dots 1-2-3-5)
Open the history list: Enter-h (dots 1-2-5)
Check the address of the selected title in the history list: Space-i (dots 2-4)
Find: Space-f (dots 1-2-4)
Find again: Enter-f (dots 1-2-4)
Links list: Backspace-i (dots 2-4)

Favorites
Set current as your home page: Enter-s (dots 2-3-4)
Add to favorites: Backspace-a (dot 1)
Favorites list: Enter-l (dots 1-2-3)

Options settings: Backspace-o (dots 1-3-5)

Hot Keys When Playing Audio Files in the "Web Browser"
Turn up the volume: Space-up scroll button
Turn down the volume: Space-down scroll button
Play: play button of the front panel
Stop: stop button of the front panel

Reading Web Pages
Move between controls
Move to the previous control: Shift-tab (Space-1-2)
Move to the next control: Tab (Space-4-5)
Select the next item in the combo box (list box): Backspace-Space-4
Select the previous item in the combo box (list box): Backspace-Space-1

Moving to form fields
Move to the previous form field: Space-1-2-3-4-6
Move to the next form field: Space-1-3-4-5-6

Table navigation hot keys
Move to the previous table: Space-3-4-5-6
Move to the next table: Space-1-4-5-6
Move to the previous cell: Space-2-3
Move to the next cell: Space-5-6
Move to the upper cell: Space-3-5
Move to the lower cell: Space-2-6
Read current cell: Space-2-3-5-6
Move to the previous cell of the upper level table: Backspace-2-3
Move to the next cell of the upper level table: Backspace-5-6
Move to the upper cell of the upper level table: Backspace-3-5
Move to the lower cell of the upper level table: Backspace-2-6
Check the current position: Space-1-5-6

Move to frame
Move to the previous frame: Space-3-4-6
Move to the next frame: Space-1-4-6
Read the current line: Space-r (dots 1-2-3-5)

9.1.9 What the "Web Browser" Does Not Support

1. Images are not supported.
2. Any executable files on websites cannot be executed. This is because the operating system on the Braille Sense U2 is different from the operating system on a personal computer.
3. A web page using flash can be opened, but the flash content may not be read.
4. Some web pages that use JavaScript cannot be opened.

9.2 Quick Browser


The "Quick Browser" is designed to facilitate more efficient loading of basic websites accessed when doing general web searches, reading RSS feeds, etc. While it has some limitations in that it cannot stream audio or access sites with java script, it can load many websites in a fraction of the time of the original "Web Browser" and thus, is more efficient in many situations. 

To launch the "Quick Browser", navigate to the "Web Tools" menu using "Space-1" or "Space-4" and press"Enter" or just press "B (dots-1-2)" from the main menu. From the "Web Tools" menu, navigate to the "Quick Browser" and press "Enter" or just type "Q (dots-1-2-3-4-5)". You can launch the "Quick Browser" from anywhere on the unit by pressing "F1-Q (dots-1-2-3-4-5)". 

9.2.1 File menu 

9.2.1.1 Open URL 
Press "Space-m (dots 1-3-4)" or "F2" to open the "Quick Browser" menu. Move to "File", and press "Enter". The first item that is displayed is "Open URL". Press "Enter" to access the "Open URL" edit box, or press "Enter-u (dots 1-3-6)" from anywhere in the Browser. The edit box for entering an address is displayed with the address of the current page filled in. Type the web address you would like to access in computer Braille such as "www.google.com", and press "Enter". 

If the Braille Sense U2 cannot connect to the desired web page, indicated by displaying progress on the Braille display for an extended period of time, press "BackSpace-enter" to stop connecting, and execute "Open URL" again. You can type in the address and try to connect again, or type a different address to access. You can stop the "Quick Browser" from connecting by pressing "Space-z (dots 1-3-5-6). 
9.2.1.2 Save As Text 

To execute "Save As Text", open the "menu" by pressing "Space-m (dots 1-3-4)" or "F2", and press "Enter" on "File". Move to "Save As Text" by pressing "Space-4" and press "Enter". The "Save As" dialog appears. You can leave the file name as is, or type in a new file name, and press "Enter". 
In this dialog, you'll find "File name" edit combo box, "Confirm" button, "Cancel" button and "file list". You can move among these items by pressing "tab (Space-4-5)" or "shift-tab (Space-1-2)". 
To edit the file name that is displayed on the Braille display, press the cursor routing key that corresponds with the text that you want to edit. Please remember that the colon cannot be used in file names. You have to delete a colon if there is one in your file name. 
To keep the existing file name but change the location, press "shift-tab (Space-1-2)" to move to "file list". The default folder is "/flashdisk/download". To move back a level in the folder structure, press "Backspace". To enter a selected folder or select a file, press "Enter" on the folder or file. Press "Space-4" or "Space-1" To move to the next or previous folder or file. 
Press "tab (Space-4-5)" to move to "Confirm" and press "Enter" to save. Or, press "tab" again to move to "Cancel" and press "Enter" to cancel "Save As". 
If you do not want to save, you can also press "escape ("Space-e")" or "exit ("Space-z")". 
9.2.1.3 Save As Web Page 
To execute "Save As Web Page", open the "menu" by pressing "Space-m (dots 1-3-4)" or "F2", and press "Enter" on "File". Move to "Save As Web Page" by pressing "Space-4" and press "Enter". The "Save As" dialog appears. You can leave the file name as is, or type in a new file name, and press "Enter". 
This function and dialog are the same as "Save As Text" but this function allows you to save the web page in its current HTML form to be accessed locally on your notetaker. 
9.2.1.4 Exit 
This command terminates the "Quick Browser", and returns the Braille Sense U2 to the "program" menu. You can exit the "Quick Browser" by pressing "Space-z (dots 1-3-5-6)", or by selecting "Exit" from the "Quick Browser" file menu. 
9.2.2 Edit 
The "Edit" menu is used to select any part of the web page and copy or add it to the clipboard for use in other applications such as the "Word Processor" or "E-mail". However, before you can select and copy text, you must open the web page in a "Select Text Window". 
To open the "Edit" menu, press "Space-m (dots 1-3-4)", and press "Enter" on "Edit" or press "e (dots 1-5)" from the menu. 
If you are looking at the web page in the normal web view, the only option in this menu is "Open Select Text Window". Press "Enter" on this option to open the web page in a text view in which you can select and copy text. 
When the web page appears in text view, the "Edit" menu contains the following items: "Start Selection", "Copy" and "Add to Clipboard". 
When you are finished selecting and copying text, press "Space-E (dots-1-5)" to exit the "Select Text Window" and return to the normal web page view. 

9.2.2.1 Start selection 
To use this command, when in the "Select Text Window", navigate to the point at which you wish to start selecting text. Press "Space-m (dots 1-3-4)" and move to the "Edit" menu by pressing "Space-4" and press "Enter". Navigate to "Start Selection" and press "Enter". 
You can also set the starting point of the block by pressing "Enter-b (dots 1-2)" directly. 

9.2.2.2 Copy 
Use this command to copy your selection to the clipboard for use in other applications. To copy the selected section of the web page, press "Space-m (dots 1-3-4)", move to the "Edit" menu by pressing "Space-4" and press "Enter". Move to "Copy" by pressing "Space-4" and press "Enter". Or you can copy the selected section by pressing "Enter-c (dots 1-4)" while in a web page. 

9.2.2.3 Add to clipboard 
Sometimes, you may wish to copy various sections from a web page all at once, in which case, you will not want your last selection erased each time you copy a new one. You can use the "Add to clipboard" option to append each of your selections to the clipboard. 
To add a selection to the clipboard, press "Space-m (dots 1-3-4)", move to "Edit" menu by pressing "Space-4" and press "Enter". Press "Space-4" to move to "Add To Clipboard" and press "Enter". Or you can add to the clipboard directly by pressing "Enter-p (dots 1-2-3-4)". 
9.2.3 Go To 
To open the "Go To" menu, press "Space-m (dots 1-3-4)" or "F2", and navigate to "Go To" by pressing "Space-4". Press "Enter". The menu items are explained in the following sections. 

9.2.3.1 Go to Home Page 
The first page that your "Quick Browser" loads when the "Quick Browser" opens is called the "home page". You can set your favorite site as your home page. When your "home page" is set, your "Quick Browser" opens the same "home page" every time you execute it. 
The default home page is www.Himsintl.com. To move to the default home page from another web page, press "Space-m (dots 1-3-4)" or "F2", and navigate to the "Go To" menu by pressing "Space-4", and press "Enter". The first item in the "Go To" menu is "Go To Home Page". You can activate "Go To Home Page" by pressing "Enter", or by pressing "Backspace-h (dots 1-2-5)" while in the "Quick Browser". 

9.2.3.2 Go to Previous Page 
The previous page is the page shown just before the current page. For example, when the "Quick Browser" is activated, the first page that opens is the home page. Search for and load the Google web page, www.google.com. The Braille Sense U2 connects to the Google web page. When "Go To Previous Page" is activated, the Braille Sense U2 returns you to the last position on the previous page (the home page). 
To move to the previous page, press "Space-m (dots 1-3-4)" or "F2" to open the "menu", and navigate to the "Go To" menu by pressing "Space-4", and press "Enter". Navigate to "Go To Previous Page" by pressing "Space-4", and then press "Enter". Or, you can press "Backspace-p (dots 1-2-3-4)" or "Backspace" with "Space-3". This command is not available on the first page you visit in the "Quick Browser", because there is no previous page to go to. 

9.2.3.3 Go to Next Page 
When you have opened multiple web pages, you can move back and forth among the various pages you have visited. For example, when you first open the "Quick Browser", you connect to your home page. Then, you connect to the Google website, and next, you connect to the Lycos website. In this case, if you navigate back to Google using the "Go to Previous Page" command, the next page from the Google website is the Lycos website. 
To move to the next page, press "Space-m (dots 1-3-4)" or "F2" to open the menu, and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Move to "Go To Next Page" by pressing "Space-4", and press "Enter", or you can press "Backspace-n (dots 1-3-4-5)" or "Backspace" with "Space-6". This command is not available on the last page because there is no page after the last page to move to. 

9.2.3.4 Go to Previous Heading 
If you activate the "Go To Previous Heading" function, you can go to a heading that is located above your current location. To execute the "Go To Previous Heading" function, open the menu by pressing "Space-m (dots 1-3-4)" or "F2", and press "Space-4" repeatedly to move to the "Go To" menu. Press "Enter" on "Go To". Then, use "Space-1" or "Space-4" to move to "Go To Previous Heading", and press "Enter". Or, press "u (dots 1-3-6)" from the menu. To activate this function directly, press "Backspace-b (dots 1-2)" while in a web page. Or, you can use "Dot-1". 

9.2.3.5 Go to Next Heading 
If you activate the "Go To Next Heading" function, you can move forward to the next heading below your current location. To execute the "Go To Next Heading" function, open the menu by pressing "Space-m (dots 1-3-4)" or "F2", and press "Space-4" repeatedly to move to the "Go To" menu. Press "Enter" on "Go To". Then, use "Space-1" or "Space-4" to move to "Go To Next Heading". Press "Enter". Or, press "d (dots 1-4-5)" from the menu. You can also activate this function directly, by pressing "Backspace-f (dots 1-2-4)" while in a web page. Or, you can press "Dot-4". 

9.2.3.6 Go to Previous/Next Text 
This item can be used to go to the next or previous chunk of text while reading a web page. 
To execute the "Go To Next Text" function, do the following: 
1) Open the menu by pressing "Space-m (dots 1-3-4)" or "F2". 
2) Move to "Go To" by pressing "Space-4". 
3) Press "Enter". 
4) Press "Space-4" until "Go To Next Text" is displayed. Or, you can press "a (dots 1)" To move directly to "Go To Next Text". 
5) Press "Enter". 
Or you can activate the "Go To Next Text" function by pressing "Space-1-2-4-5-6" while reading a web page. Or, you can press "Dot-6". 
To execute "Go To Previous Text", do the following: 
1) Open the menu by pressing "Space-m (dots 1-3-4)" or "F2". 
2) Move to "Go To" by pressing "Space-4". 
3) Press "Enter". 
4) Press "Space-4" until "Go To Previous Text" is displayed. Or, you can press "b (dot 1-2)" To move directly to "Go To Previous Text". 
5) Press "Enter". 
Or, you can activate the "Go To Previous Text" function by pressing "Space-2-4-6" while reading a web page. You can also activate this function by pressing "Dot-3". 

9.2.3.7 Refresh 
If a web page opens incorrectly due to a network problem, or you know the content is updated often, To refresh the current page, press "Space-m (dots 1-3-4)" or "F2", and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Go to "Refresh" by pressing "Space-4", and press "Enter", or you can press "Enter-r (dots 1-2-3-5)" while in a web page. 

9.2.3.8 History 
The "History" is the list of the web page addresses (and their titles) that have been visited either by clicking on a link or by typing in the address directly. When "History" is executed, the Braille Sense U2 displays the titles of the web pages in the history list. 
If you have visited a web page such as www.google.com previously, the history list on the Braille Sense U2 shows you the title of the page as, "Google". 
To visit the Google website using the history list, press "Space-m (dots 1-3-4)" to open the "menu", and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Go to "History" by pressing "Space-4", and press "Enter". You can open the history list directly by pressing "Enter-h (dots 1-2-5)" while in a web page. 
The Braille Sense U2 displays the history list. Move to the title of the website you want to select by pressing "Space-4" or "Space-1". After you move to the desired website, press "Enter" to connect to it. 
To delete an item from the history list, select the item and press "Space-d (dots 1-4-5)". 
To delete all the items in the history list, press "Enter-a (dot 1)" to select all, and press "Space-d (dots 1-4-5)". 
The maximum number of items in the history list is 300. If the list exceeds 300 items, the oldest item is deleted automatically and the new item is added to the top of the list. 

9.2.3.9 Find 
This feature is similar to the "Find" function in the word processor. The "Find dialog" allows you to find text on the current web page. 
To execute the "Find" command, press "Space-m (dots 1-3-4)" or "F2" to open the menu, and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Go to "Find" by pressing "Space-4", and press "Enter", or you can press "Space-f (dots 1-2-4)" while the "Quick Browser" is loaded. 
When "Find" is executed, the dialog containing the edit box for entering text and the search direction appears. As in any other dialog, you can press "tab ("Space-4-5")" or "shift-tab ("Space-1-2")" to move from one control to another. Enter the text to search for, and select the search direction. Then, press "Enter". The Braille Sense U2 finds the text, and moves the cursor position to the location of the text. 
The default search direction is set to "Forward". This means that the Braille Sense U2 searches for the specified text from the current cursor position to the end of the page. To change the search direction, select "Backward", and press "Enter". The selected search direction remains until the "Quick Browser" is closed, unless you change it. 

9.2.3.10 Find Again 
The "Find Again" function searches the text again in the direction that you have selected. To open "Find Again", press "Space-m (dots 1-3-4)" or "F2", and navigate to the "Go To" menu by pressing "Space-4". Press "Enter". Move to "Find Again" by pressing "Space-4". Press "Enter". Or, you can press "Enter-f (dots 1-2-4)", while in a web page. 
"Find Again" finds the text that you have entered in "Find". There is no edit box in "Find Again". It simply repeats the search you specified in "Find". 
9.2.3.11 RSS Feed List 
You can use the "RSS Feed List" command to access the RSS feeds available on your current web page and add them to your RSS reader. 
To execute the "RSS Feed List" command press "Space-M" or "F2" to open the menu, navigate to "Go To" menu using "Space-4" and press "Enter". Navigate to "RSS Feed List" using "Space-4" and press "Enter". Or, you can activate the "RSS Feed List" command directly using "Enter-J (dots-2-4-5)". 
The available RSS feeds appear in a list. Navigate among them using "Space-1" and "Space-4". If you wish to add an RSS feed to the RSS Reader, navigate to it and press "Enter". You are prompted, "You are not currently subscribed to this feed. Would you like to add it to your RSS reader?" The default is "Yes". To add the feed to your RSS reader, just press "Enter". If you do not wish to add the feed, press "Space-4" to navigate to "No", and press "Enter". 
If you are already subscribed to the feed, you are prompted, "You are already currently subscribed to this feed", and you are returned to the RSS Feed List. 
When you are finished using the RSS feed list, press "Space-E (Dots-1-5)" to return to the web page you were previously viewing. 

9.2.4 Read menu 
The "Read" menu contains 2 items: 
1. Read From Beginning To Cursor 
2. Read From Cursor To End 

You can move among the menus by pressing "Space-4" or "Space-1". To execute an option, press "Enter". 

9.2.4.1 Read from Beginning to Cursor 
This function reads the current page from the beginning to the cursor location. 
To execute this function, press "Enter" on "Read From Beginning To Cursor" in the "Read" menu. Or, you can press "Backspace-g (1-2-4-5)" while in a web page. 
To interrupt speech before the Braille Sense U2 has finished reading to the cursor location, press "Backspace-enter". Your cursor is placed at the location where you stopped reading. 

9.2.4.2 Read from Cursor to End 
This function reads the current page from the cursor position to the end of the page. 
To execute it, press "Enter" on "Read From Cursor To End" in the "Read" menu. Or you can press "Enter-g (1-2-4-5)" while in a web page. 
To interrupt reading before the Braille Sense U2 has finished reading to the end, press "Backspace-enter". Your cursor is then placed at the position at which you stopped reading. 

9.2.5 Favorites 
To open "Favorites", press "Space-m (dots 1-3-4)" or "F2", and move to "Favorites" by pressing "Space-4", and press "Enter". If there are websites that you frequently visit, it is inconvenient to enter the long address each time you want to visit the page. In such a case, you can add these website addresses to the "Favorites" list. Then, you can visit the websites by simply selecting the address from the "Favorites" list. 

9.2.5.1 Set Current As Home Page 
The "home page" is the website that you connect to automatically when the "Quick Browser" is opened. The user can set any website as the home page. 
To set the "home page", Navigate to the web page you want to set as the home page. While the web page is loaded, press "Space-m (dots 1-3-4)" or "F2", and move to "Favorites" by pressing "Space-4". Press "Enter". "Set Current As Your Home Page" is displayed, as it is the first item in the "Favorites" menu. Press "Enter". The current website is saved as your home page automatically, and the Braille Sense U2 says, "Saved as home page", and displays the current web page. You can also press "Enter-s (dots 2-3-4)" to activate this function while your desired homepage is loaded. 

9.2.5.2 Add to Favorites 
You can add the web page you are currently reading to the "Favorites" list. To add the web page to the "Favorites" list, press "Space-m (dots 1-3-4)" or "F2", and move to "Favorites" by pressing "Space-4". Press "Enter". Move to "Add To Favorites" by pressing "Space-4", and press "Enter". You can activate "Add To Favorites" by pressing "Backspace-a (dot 1)" directly from the page you want to add. 
"Add To Favorites" is a dialog that contains the following: the current favorites list (including the folders and files of your favorites), an edit box for the web address, confirm, and cancel. You can move among the controls by pressing "tab ("Space-4-5")" or "shift-tab ("Space-1-2")". 
When you open "Add To Favorites", the edit box is displayed. In this edit box, you can type the title of the current web page. The extension name (.URL) is attached automatically to the title name. 
To edit the current title name, press the left-most cursor routing key. The current title name is displayed on the Braille display. You can press the cursor routing key where you want to edit the text, and modify it. Make sure that you do not use "conwas in the title name. 
The favorites list is saved in the "/flashdisk/favorites" folder. This folder is the default folder. Though you can create sub-folders in the "Favorites" folder, you cannot change the default folder to another folder at a higher level. To save your favorite to a different folder, navigate folders and files from the "Favorites" list using normal navigation keys. 

9.2.5.3 Favorites List 
The user can copy, delete, or rename the title of the sites in the favorites list, in addition to visiting any web page in the list. 
To open the "Favorites" list, press "Space-m (dots 1-3-4)", and move to "Favorites" by pressing "Space-4". Press "Enter". Move to the "Favorites List" by pressing "Space-4", and press "Enter". Or, you can press "Enter-l (dots 1-2-3)" while in a web page. The Braille Sense U2 displays the Favorites list dialog. This dialog contains the following: the favorites list, an edit box for the title, a type combo box, a confirm button, and a cancel button. You can move from one item to the next by pressing "tab ("Space-4-5")" or "shift-tab ("Space-1-2")". 
When the "Favorites List" is open, an edit box is displayed. The edit box displays the message, "Name:". You can enter the title of one of your favorites, and you can open the web page by pressing "Enter"" If there are no titles that match what you entered, the Braille Sense U2 says, "invalid name" and returns to the edit box. If there is a title in the "Favorites list", the Braille Sense U2 connects to the web page. If you do not remember the exact title, you can find it from the "Favorites" list, using the method outlined below. 
When the edit box appears, press "shift-tab ("Space-1-2")" To move to the "Favorites list". The Braille Sense U2 displays the "file list". You can move among folders and files by pressing "Space-1" or "Space-4". 
Press "Enter" on the title of the website you want to visit. On this list, folders are enclosed by quotation marks. Press "Enter" on a folder to open it. 
In the favorites list, you can view only the files with the selected file format. Press "tab (Space-4-5)" to move to the "Type" combo box. In the type combo box, there are two file formats; his?inin.ininwas and "url". Press "Space-1" or "Space-4" to select one. If you select his?inin.ininwas then all types of files are shown. 
9.2.6 Page Navigation 
On the web page, there are links, controls, and other various elements, as well as text. To read web pages properly, the "Web Browser" should classify each element, and notify the user with its information. 
When reading a web page by moving with "Space-4" or "Space-1", one element is displayed on one line. The links and controls are displayed with their respective symbols so the user can distinguish each element. 

9.2.6.1 Moving Among Controls 
A control is a link, an edit box, a radio button, or a combo box. These same controls are found in Windows on a personal computer. Web pages also use various kinds of controls for user input. Each control has different purposes. Therefore, the user has to know exactly what type of control is being used. For example, in an edit box, the user enters a text string. In a combo box and list box, the user should select one of the items listed in the combo box or list box. The Braille Sense U2 "Web Browser" uses symbols to identify what type of control is used. To move from one control to another without reading the text between controls, the Braille Sense U2 provides the following movement commands: 
1. Move to the previous control: "Shift-tab (Space-1-2)". 
This command moves to the nearest previous control from the current position. If there are no more previous controls, the warning sound is heard. 
2. Move to the next control: "Tab (Space-4-5)" 
This command moves to the next control from the current position. If there are no more controls, the warning sound is heard. 
When you find controls in web pages, the Braille Sense U2 displays control symbols ahead of the contents of the control. The following is a list of control symbols. 
Control name 
Symbol 
Link 
LN 
Visited link 
LNV 
Anchor 
ANC 
Edit box 
EB 
Multi edit box 
MEB 
List Box 
LB 
Combo box 
CB 
Radio button select 
SRB 
Radio button unselect 
URB 
Check box check 
SCHB 
Check box uncheck 
UCHB 
Button 
BT 

1. Link: If you press "Enter" on link, you move to the page that the link is referencing. 
2. Visited link: Alink that you visited previously. 
3. Anchor: If you press "Enter" on anchor, you move to the referenced part of the web page. 
4. Edit box: You can start entering the text at the cursor position. After you finish entering the text, press "Space-4" to move to the next item. If there is any text in the edit box, it is spoken and displayed on the Braille display. 
5. Multi edit box: This is similar to the edit box. It is an edit box that allows you to enter multiple lines in one edit box. You can start a new line by pressing "Enter". After you finish entering the text, press "tab (Space-4-5)" To move to the next item. 
6. List box, combo box: To change a selection in the combo box, press "Backspace-Space-4" or "Backspace-Space-1". You can move to the next item by pressing "Space-4". 
Also it renews a page automatically when you change a selection in a combo box. 
7. Radio button, check box: To select or cancel the selection, press "Enter". 
8. Button: If you press "Enter" on a button, you move to the referenced page. 

9.2.6.2 Moving to a Form Field 
A "form" is a page that has all of the controls, except the "link" control. The edit boxes, buttons, and combo boxes are included in a "form". When you navigate some web pages, if there are many links, it is very cumbersome to navigate to a form because you have to push too many "tab" or "shift-tab" keys to get to the form fields. In this case, you can use the "move to form field" function. 
1. Move to the previous form field: Space-1-2-3-4-6 
You can move to the previous form field by pressing this key. If there are no previous form fields, the Braille Sense U2 plays the warning sound. 
2. Move to the next form field: Space-1-3-4-5-6 
You can move to the next form field by pressing this key. If there are no more form fields, The Braille Sense U2 plays the warning sound. If there are no form fields on a web page, the Braille Sense U2 says, "no control". 

9.2.7 Hot keys in the "Quick Browser" 
File Menu Commands: 
Open URL: Enter-u (dots 1-3-6) 
Exit: Space-z (dots 1-3-5-6) 
Read Menu Commands: 
Read from beginning to cursor: Backspace-g (dots 1-2-4-5) 
Read from cursor to end: Enter-g (dots 1-2-4-5) 

Edit Menu Commands: 
Open Select Text Window: Space-s (dots-2-3-4) 
Start selection: Enter-b (dots 1-2) 
Copy: Enter-c (dots 1-4) 
Add to clipboard: Enter-p (dots 1-2-3-4) 

Go To Menu Commands: 
Go to home page: Backspace-h (dots 1-2-5) 
Go to the previous page: Backspace-Space-3 or Backspace-p (dots 1-2-3-4) 
Go to the next page: Backspace-Space-6 or Backspace-n (dots 1-3-4-5) 
Go to previous heading: Backspace-b (dots 1-2) or Dot-1 
Go to next heading: Backspace-f (dots 1-2-4) or Dot-4 
Go to previous text: Space-2-4-6 or Dot-3 
Go to next text: Space-1-2-4-5- or Dot-6 
Refresh: Enter-r (dots 1-2-3-5) 
Open the history list: Enter-h (dots 1-2-5) 
Check the address of the selected title in the history list: Space-i (dots 2-4) 
Find: Space-f (dots 1-2-4) 
Find again: Enter-f (dots 1-2-4) 

Favorites Menu Commands: 
Set current as your home page: Enter-s (dots 2-3-4) 
Add to favorites: Backspace-a (dot 1) 
Favorites list: Enter-l (dots 1-2-3) 

Page Navigation Commands: 
Move between controls 
Move to the previous control: Shift-tab (Space-1-2) or Dot-2 
Move to the next control: Tab (Space-4-5) or Dot-5 
Select the next item in the combo box (list box): Backspace-Space-4 
Select the previous item in the combo box (list box): Backspace-Space-1 
Moving to form fields 
Move to the previous form field: Space-1-2-3-4-6 
Move to the next form field: Space-1-3-4-5-6 

9.2.8 What the "Quick Browser" Does Not Support 
1. Images are not supported. 
2. Any executable files on websites cannot be executed. This is because the operating system on the Braille Sense U2 is different from the operating system on a personal computer. 
3. A web page using flash can be opened, but the flash content may not be read. 
4. Java script is not supported. Some web pages that use JavaScript cannot be opened. Others will allow you to open them, but many controls will not be accessible. 
5. You cannot stream audio using the Quick Browser. You must download files and play them in the Media Player, or use the original Web Browser to stream the files. 

9.4 RSS Reader 
Really Simple Syndication (RSS" is a method for providing updates to web based content through what are called "feeds". The Braille Sense "RSS Reader" allows you to subscribe to RSS feeds and receive updates whenever the website for the feed you're subscribed to updates its content. RSS updates may include news articles, blog posts, podcasts, or just updated content for a website such as promotions or announcements. The Braille Sense U2's RSS Reader is preloaded with 9 Google news feeds to get you started. 

To launch the "Rss Reader", navigate to the "Web Tools" menu using "Space-1" or "Space-4" and press"Enter" or just press "B (dots-1-2)" from the main menu. From the "Web Tools" menu, navigate to the "RSS Reader" and press "Enter" or just type "R (dots-1-2-3-5)". You can also launch the "RSS Reader" from anywhere on the unit by pressing "F1-N (dots-1-3-4-5)". 



9.3 Google Search
The Google Search program allows you to easily perform a search using Google's Internet search service. To Open Google Search, navigate to "E "Web Tools" from the Main Menu, or press "b (dots-1-2)". From the "Web Tools" menu, move to "Google Search" and press "Enter", or press "G (dots-1-2-4-5)" to launch the Google Search program.
You can launch Google Search from anywhere on the unit by pressing "F1-U (dots-1-3-6)".
 
9.3.1 The Search Dialog
The "Search" dialog contains 4 items: a "Category" combo box, a "Search Term" edit box, a "Search" button, and a "Close" button. To move through the items in the dialog, press "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)".
When the Google Search application is launched, you are placed in the "Search Term" edit box. Type the term you wish to search for, and press "Enter" to launch the search; or Tab to the "Search" button and press "Enter". If you wish to change the category of items being searched for, you can press "Shift-Tab" to access the "category" combo box. 
The "Category" combo box contains 3 items: "All", "News", and "Blogger". Use "Space-1" or "Space-4" to move among the items in the combo box. When you have chosen your desired category, Tab to the "Search Term" edit box and follow the steps above to perform your search.
If you wish to exit the program without performing s earch, Tab to the "Close" button and press "Enter", or press "Space-z (Dots1-3-5-6)".

9.3.2 The Results Dialog
After a search is performed, you are placed in the "Results" dialog. The "Results" dialog contains 6 items: the "Category" combo box, the "Search Term" edit box, the "Title" list, the "Contents" text box, a "Search" button, and a "close" button. When the Braille Sense has finished searching the term you entered, you are placed in the "Title" list. 
The "Title" is the name of the web result that matches your search term. Use "Space-1" and "Space-4" to navigate the items in the "Title" list. The "Title" list can contain up to 64 items. To go to the current search result on the web, simply press "Enter" and the webpage for the current title is opened in the Web Browser. When you have finished viewing the webpage, press "Space-z (Dots-1-3-5-6)" to close the Web Browser, and you are returned to your results list in the Google Search program.
The "Contents" text box contains information about the current title, just as you would receive if you were performing a search on the Google website. This information usually includes a quick preview of the content on the web page, and the URL of the web result. 
Use the "Category" combo box, "Search term" edit box, and "Search" button to launch a new search as described in the previous section.
 To exit the Google Search program, Tab to the "Close" button and press "Enter" or press "Space-z (Dots-1-3-5-6)".

9.4 RSS Reader.

Really Simple Syndication (RSS" is a method for providing updates to web based content through what are called "feeds". The Braille Sense "RSS Reader" allows you to subscribe to RSS feeds and receive updates whenever the website for the feed you're subscribed to updates its content. RSS updates may include news articles, blog posts, podcasts, or just updated content for a website such as promotions or announcements. The Braille Sense U2's RSS Reader is preloaded with 9 Google news feeds to get you started. 

To launch the "Rss Reader", navigate to the "Web Tools" menu using "Space-1" or "Space-4" and press"Enter" or just press "B (dots-1-2)" from the main menu. From the "Web Tools" menu, navigate to the "RSS Reader" and press "Enter" or just type "R (dots-1-2-3-5)". You can also launch the "RSS Reader" from anywhere on the unit by pressing "F1-N (dots-1-3-4-5)". 
9.4.1 RSS Main Window 
When the "RSS Reader" is opened, you are placed in the main window of the application on the "Category" list. The main window consists of the following: "Category" list, "Feeds" list, "Items" list, "Item Description" static box, "Read Whole Description" button, and, if the item is a podcast, a "Download" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
As you Tab forward in this window, you move forward a level in the content structure, and as you ShiftTab, you move back a level in the content structure. This means that, as you Tab, the content becomes more specific, and as you Shift-Tab, the content becomes more general. 
To illustrate this, do the following: 
1. Use "Space-4" to navigate to "Google RSS" in the "category" list. 
2. Tab once. You are placed on the first feed in the "Google RSS" category, "Top Stories". 
3. Tab again: you are placed on the first item in the "Top Stories" feed. 
4. Tab once more, and you are placed on a short description of this item. 
5. If you Shift-Tab, you will return first to the Item, then to the Feed, and finally, back to the "Google RSS" category. 
Use "Space-1" and "Space-4" to navigate the "Category", "Feed" and "Item" lists. Press "Tab (F3 or Space-4-5)" to access content specific to your chosen category, feed, or item. Press "Shift-Tab (Space-F3 or Space-1-2)" to move back a level and use "Space-1" or "Space-4" to choose a different item, feed, or category. 
9.4.2 The File Menu 
The "RSS Reader" "File" menu contains 4 items: "Receive New Headlines", "Import OPML", "Export OPML", and "Exit". 
9.4.2.1 Receive New Headlines 
The "Receive New Headlines" option updates the selected categories or feeds. If your cursor is placed on a category and you execute this function, all feeds in the category are updated. If you are placed on a feed, or are in the list of items for a given feed, executing this function updates only the current feed. If you select multiple items in the category or feed list, all of the selected items are updated when you execute "Receive New Headlines". 
To activate this function, press "Space-M" or "F2" to open the menu, and press"Enter" on "File". Then, press "Enter" on "Receive New Headlines". Or, you can activate this function directly by pressing "Enter-R (dots-1-2-3-5)". 
Braille Sense prompts "XX/Yy processing", where x represents the number of the feed being processed, and y represents the total number of feeds to process. Braille Sense continues to update you as each new feed is processed. When the update is complete, Braille Sense announces, "Successfully updated y feeds". 
9.4.2.2 Import OPML 
If you have an RSS reader on another device such as a smartphone or computer, you may wish to access the same feeds on your Braille Sense U2. Most RSS readers allow you to export your feed information as a file with an OPML extension. This file is a directory of the feeds to which you are subscribed. You can import this directory into the Braille Sense U2's RSS reader using the "Import OPML" function. The Braille Sense U2 can import OPML 1.0, 1.1, and 2.0 files. 
To execute the "Import OPML" function, press "Space-M" or "F2" to open the menu, and press "Enter" on "File". Use "Space-4" to navigate to "Import OPML" and press "enTer". Or, you can activate this function directly by pressing "Enter-O (dots-1-3-5)". 
When you activate the "Import OPML" function, you are placed in the "Downloads" folder of the Braille Sense U2 in an "Open File" dialog, similar to the one in the Word Processor. Navigate the files and folders of your Braille Sense until you locate the file you wish to import and press "Enter". 
When you have chosen the OPML file you wish to import, you are placed in the "Import" dialog. the "Import" dialog contains 4 items: "Category" list, "Feeds" list, "Confirm" button, and a "Cancel" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
The "Category" list contains all the categories available in the OPML you are importing. The "Feeds" list contains all of the feeds in a chosen category. You can select as many or as few of the feeds in the OPML for importing. You may select just one feed in one category, or you may select all the categories and import everything. Press "Space" on individual categories or feeds you wish to select. If you want to import everything in the OPML, you can press "Enter-A (dot-1)" in the "Category" list and all feeds in all categories will be imported. 
When you have selected all of the items you wish to import, press "Enter" or Tab to the "Confirm" button and press "Enter". To cancel importing the OPML, Tab to the "Cancel" button and press "Enter" or press "Space-E (dots-1-5)" or "Space-Z (dots-1-3-5-6)". 
When the import is complete, the new categories will appear in the "Category" list of the main window, and the feeds you chose to import will appear in the respective "feed" lists for those categories. 

9.4.2.3 Export OPML 
You may wish to save the directory of RSS feeds you are subscribed to on your Braille Sense U2, either for use on another device, or as a backup in case you should need to restore your subscription information. You can save your directory of RSS categories and feeds using the "Export OPML" function. 
To execute the "Export OPML" function, press "Space-M" or "F2" to open the menu, and press "Enter" on "File". Use "Space-4" to navigate to "Export OPML" and press "enTer". Or, you can activate this function directly by pressing "Enter-S (dots-2-3-4)". 
The Export OPML" dialog contains 4 items: "File" list, "File name" edit box, "Confirm" button, and "Cancel" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
You are placed in the "File name" edit box. You can enter your desired file name and press "Enter" to export the OPML, or Tab to "Confirm" and press "Enter". If you wish to change the location where the file is saved, Shift-Tab to the "File" list and use normal file management navigation commands to choose a new location. If you wish to cancel exporting the OPML, Tab to "Cancel" and press "Enter" or press "Space-E (dots-1-5)" or "Space-Z (dots-1-3-5-6)". 
9.4.2.4 Exit 
This command terminates the "RSS Reader" program and returns the Braille Sense U2 to the "program" menu. You can exit "RSS Reader" by pressing "Space-z (dots 1-3-5-6)", or by selecting "Exit" from the "RSS Reader" File menu. 
9.4.3 The Category Menu 
The "Category menu only appears when your cursor is placed in the "Category" list. The "Category" menu contains 3 items: "Insert Category", "Delete Category", and "Modify Category". These items are discussed in detail in the following sections. 
9.4.3.1 Insert Category 
The "Insert Category function allows you to create and name a new category in the list. by Default, the RSS Reader contains 2 categories: "Google RSS" and "My Feeds". As stated previously, the "Google RSS" category contains 9 Google news feeds to get you started using RSS. The "My Feeds" category is where all new feeds you subscribe to are placed. Once you have subscribed to a few feeds, you may wish to create categories of your own choosing, and move feeds into these categories using the "Feed" menu discussed later in this section. 
To execute the "Insert Category" function, press "Space-M" or "F2" to open the menu, and navigate to "Category" and press "Enter". Then, press "Enter" on "Insert Category". Or, you can press "Enter-I (dots-2-4)" to execute this function directly from within the "Category" list. 
The "Insert Category" dialog contains 3 items: "Category Name" edit box, "Confirm" button, and "Cancel" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
To create a new category, type the name in the edit box and press "Enter", or Tab to the "Confirm" button and press "Enter". To cancel creation of a new category, Tab to "Cancel" and press "Enter" or press "Space-E (dots-1-5)" or "Space-Z (dots-1-3-5-6)". 

9.4.3.2 Delete Category 
If you wish to remove a category from your RSS directory, you can do this using the "Delete Category" function. Note: if you delete a category, all the feeds in that category are removed. If you wish to keep any of the feeds in the category, please move them to a different category as described later in this section. 
To execute the "Delete Category" function, press "Space-M" or "F2" to open the menu, and navigate to "Category" and press "Enter". Then, navigate to "Delete Category" using "Space-4" and press "Enter". Or, you can press "Space-D (dots-1-4-5)" to execute this function directly from within the "Category" list. 
When you execute the "Delete Category" function, you are prompted, "DELETE XXXX Category?" where XXXX represents the category under your cursor. The default is "Yes". Press "Enter" to delete the current category. If you do not wish to delete the current category, press "Space-4" to navigate to "No" and press "Enter". 

9.4.3.3 Modify Category 
If you wish to rename a category to more appropriately express the feeds contained in it, you can do this using the "Modify Category" function. To execute the "Modify Category" function, press "Space-M" or "F2" to open the menu, and navigate to "Category" and press "Enter". Then, navigate to "Modify Category" using "Space-4" and press "Enter". Or, you can press "Enter-M (dots-1-3-4)" to execute this function directly from within the "Category" list. 
The "Modify Category" dialog contains 3 items: "Category Name" edit box, "Confirm" button, and a "Close" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
To rename a category type the new name in the edit box, and press "Enter", or Tab to "Confirm" and press "Enter". If you wish to cancel modifying the category, Tab to the "Close" button and press "Enter" or press "Space-E (dots-1-5)" and you are returned to the "Category" list. 
9.4.4 The Feed Menu 
When you are in a "Feed" list or a list of items in a feed, the "Feed" menu appears instead of the "Category" menu. The "Feed" menu contains 5 items: "Search for Feeds", "Insert Feed", "Delete Feed", "Modify feed", and "Move Feed". These items are discussed in detail in the following sections. 
9.4.4.1 Search for Feeds 
The "Search for Feeds" item allows you to search a specified website for RSS feeds and add them to your RSS Reader. To execute the "Search for Feeds" function, press "Space-M" or "F2" to open the menu, and navigate to "Feed" using "Space-4" and press "Enter". Then, press "Enter" on "Search for Feeds" Or, you can press "Enter-N (dots-1-3-4-5)" to execute this function directly from within the "Feed" list. 
The Search for Feeds" dialog contains 3 items: "Search feed URL" computer edit box, "Confirm" button, and a "Cancel" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
To search a website for available RSS feeds, type the URL of the website in computer Braille and press "Enter", or Tab to "Confirm" and press "Enter". The Braille Sense U2 displays a list of available feeds for the website you entered. Use "Space-1" or "Space-4" to move among the feeds in the list. Press "Enter" on the feed you wish to add. 
When you press "Enter" on your desired feed, you are placed in the "Insert Feed" dialog. the "Insert Feed" dialog contains 5 items: "Feed URL" computer edit box, "Category" list, "Insert Category" button, "Confirm" button, and a "Cancel" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
The "Feed URL" edit box displays the URL of the chosen RSS feed. The "Category" list allows you to choose which category into which to insert the feed. Use "Space-1" and "Space-4" to move among the feeds in the list. The "Insert Category" button lets you create a new category in which to place the feed. Selecting this button opens the same dialog as described in section 9.4.3.1. 
When you have completed setting your preferences for the feed, Tab to the "Confirm" button and press "Enter". If you wish to cancel the insertion of the feed, Tab to "Cancel" and press "Enter" or press "Space-E (dots-1-5)" or "Space-Z (dots-1-3-5-6)". 
9.4.4.2 Insert Feed 
You can use the "Insert Feed" option if you know the exact URL of the feed you want to insert. To execute the "Insert Feed" function, press "Space-M" or "F2" to open the menu, and navigate to "Feed" using "Space-4" and press "Enter". Then, navigate to "Insert Feed" using "Space-4" and press "Enter". Or, you can press "Enter-I (dots-2-4)" to execute this function directly from within the "Feed" list. 
When you execute the "Insert Feed" function, you are placed in the same "Insert Feed" dialog as described in the above section. Type the exact URL of the RSS feed into the computer edit box, choose your category preferences, and press "Enter" on the "Confirm" button to insert the feed. 
9.4.4.3 Delete Feed 
If you wish to remove a feed from your RSS Reader, you can do this using the "Delete Feed" function. To execute the "Delete Feed" function, press "Space-M" or "F2" to open the menu, and navigate to "Feed" using "Space-4" and press "Enter". Then, navigate to "Delete Feed" using "Space-4" and press "Enter". Or, you can press "Space-D (dots-1-4-5)" to execute this function directly from within the "Feed" list. 
When you execute "Delete Feed", you are prompted, "Delete XXXX feed?" where XXXX is the feed under your cursor. The default is "Yes". Delete the feed, press "Enter". If you do not wish to delete the feed, press "Space-4" to navigate to "No" and press "Enter". 

9.4.4.4 Modify Feed 
If you wish to rename a feed to more appropriately express the content for your reference, or the URL has changed and you need to modify it, you can do this using the "Modify Feed" function. To execute the "Modify Feed" function, press "Space-M" or "F2" to open the menu, and navigate to "Feed" and press "Enter". Then, navigate to "Modify Feed" using "Space-4" and press "Enter". Or, you can press "Enter-M (dots-1-3-4)" to execute this function directly from within the "Feed" list. 
The "Modify Feed" dialog contains 5 items: "Feed Name" edit box, "Feed URL" computer edit box, "Category" list, "Confirm" button, and a "Close" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
To rename a feed type the new name in the edit box, and press "Enter", or Tab to "Confirm" and press "Enter". If you need to modify the URL, Tab to the "Feed URL" computer edit box, and type the new URL in computer Braille. If you want to change the category in which the feed is located, Tab to the "Category" list and use "Space-1" or "Space-4" to choose a different category. When you have finished setting your preferences, Tab to "Confirm" and press "Enter". If you wish to cancel modifying the feed, Tab to the "Close" button and press "Enter" or press "Space-E (dots-1-5)" and you are returned to the "Feed" list. 

9.4.4.5 Move Feed 
If you wish to change the category in which a feed is located, but do not need to modify other information for the feed, you can use the "Move Feed" function. To execute the "Move Feed" function, press "Space-M" or "F2" to open the menu, and navigate to "Feed" and press "Enter". Then, navigate to "Move Feed" using "Space-4" and press "Enter". Or, you can press "Backspace-V (dots-1-2-3-6)" to execute this function directly from within the "Feed" list. 
The "Move Feed" dialog contains 3 items: "Category" list, "Confirm" button, and a "Cancel" button. You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
If you want to change the category in which the feed is located, Tab to the "Category" list and use "Space-1" or "Space-4" to choose a different category. When you have finished setting your preferences, Tab to "Confirm" and press "Enter". If you wish to cancel modifying the feed, Tab to the "Cancel" button and press "Enter" or press "Space-E (dots-1-5)" and you are returned to the "Feed" list. 
9.4.5 Options 
The "Options" dialog allows you to set options related to receiving and displaying feed content. To open the "Options" dialog, press "Space-M" or "F2" to open the menu. Navigate to "Options" using "Space-1" or "Space-4" and press "Enter". Or, you can press Backspace-O (dots-1-3-5)" to open the "Options" dialog from anywhere in the RSS Reader. 
The "Options" dialog contains 4 items: "View Mode" combo box, "Output Term" combo box, "Confirm" button, and a "Cancel" button". You can move among the controls using "Tab (F3 or Space-4-5)" or "Shift-Tab (Space-F3 or Space-1-2)". 
The "View Mode" lets you set how you want items in a feed to be displayed. The options are "Title" and "Title/Date". Use "Space-1" or "Space-4" to navigate among the options. 
The "Output Term" setting determines the length of time for which the RSS Reader will update feeds. The options are "none", "2 days", "3 days", "4 days", "5 days", "6 days", and "7 days". If you set the output term to 5 days, this means when you update your RSS feeds, the RSS Reader will load all of the items posted in the last 5 days. If you choose "None", the RSS reader will load all available items when updating feeds regardless of how long ago they were posted. Use "Space-1" or "Space-4" to choose the output term. 
When you have finished setting your preferences, Tab to "Confirm" and press "Enter". If you do not wish to save your settings, Tab to "Cancel" and press "Enter" or press "Space-E (dots-1-5)" or "Space-Z (dots-1-3-5-6)". 

9.4.6 Hot Keys in RSS 
Receive new Headlines: Enter-R (dots-1-2-3-5) 
Import OPML: Enter-O (dots-1-3-5) 
Export OPML: Space-s (dots-2-3-4) 
Download Podcast: Enter-D (dots-1-4-5) 
Read whole Description: Enter-L (dots-1-2-3) 
Options: Backspace-O (dots-1-3-5) 

From Category List: 
Insert Category: Enter-I (dots-2-4) 
Delete Category: Space-D (dots-1-4-5) 
Modify Category: Enter-M (dots-1-3-4) 

From Feed List: 
Search for Feeds: Enter-N (dots-1-3-4-5) 
Insert Feed: Enter-i (dots-2-4) 
Delete Feed: Space-D (dots-1-4-5) 
Modify Feed: Enter-M (dots-1-3-4) 
Move Feed: Backspace-V (dots-1-2-3-6) 
