
BRAILLE SENSE
MANUAL:
(For Software Version 4.0)



SECTION 3 FILE MANAGER
TABLE OF CONTENTS




3. File Manager	2
3.1.1 Navigating the File List	2
3.1.2 Item (Folder or File) Selection Key	3
3.1.3 Cancel / Exit Key	4
3.2 Using File Manager Features in the File List	4
3.2.1 Selecting Disks	4
3.2.2 Getting in and Out of a Folder (Opening/Closing a Folder)	5
3.2.3 Opening a File	5
3.2.4 Send To	6
3.2.5 Copy / Move	7
3.2.6 Delete Files or Folders	8
3.2.7 Rename	8
3.2.8 New Document	9
3.2.10 File Conversion	10
3.2.11 Select All	10
3.2.12 Sort Files By	11
3.2.13 Set File Info	11
3.2.14 Display Only Files of Type	12
3.2.17 Information	13
3.3 Using the Address Window	14
3.3.1 Editing	15
3.3.2 Type in Path / File Name	15
3.3.3 Opening the History List	15
3.4 Shortcut Keys in the File Manager	16


3. File Manager	
	
The functions and structures of the file manager on the Braille Sense are very similar to the file manager on a personal computer.  In order to run the file manager, press f (dots 1-2-4) or press enter when you are on file manager in the program menu.

The file manager includes an address window and a file list.  When you open the file manager, the disk name will appear.  The default disk name is flashdisk.  You can use the up and down arrows (space-1 or space-4) or the scroll buttons to explore additional disks.  Press enter on the disk you want to open.  The Braille Sense will show you the list of the files or folders on the disk you have opened.

When you press tab (space-4-5 or F3) or shift-tab (space-1-2 or space-F3) on the file list, you will enter into an address window.  The file list and address window will be explained in more detail in section 3.2 and section 3.3 in this user manual.

For your convenience, the file manager provides you with menus and hot keys.  The menus will appear when you press space-m (dots 1-3-4) or F2.  Section 3.4 will provide a more detailed explanation of the hot keys that you can use.

It is possible to format the flashdisk, which will erase everything on the flashdisk.  Be extremely cautious when executing this command.  If you execute this command, you will loose all of your data.  You will NOT be able to get this data back once the command has been executed.  To format the flashdisk, press space-1-2-3.  While holding down space-1-2-3, quickly press and release the reset button.  Continue pressing space-1-2-3 until you hear the flashdisk formatting.  

3.1.1 Navigating the File List

There are two kinds of lists that you will see when using the Braille Sense.  The lists are:  file list and the menu list.   When you reach the end of the menu list, the Braille Sense will automatically bring you back to the top of the list when you press space-4.  However, when you reach the end of a file list, the Braille Sense will remain at the end of the file list, even if you press space-4.  The following is a list of the navigation keys;
     
(1)  Move to previous item:  Up arrow key (space-1) or left scroll button
(2) Move to next item:  Down arrow key (space-4) or right scroll button
(3) Move to the beginning of a list:  Ctrl-home (space-1-2-3)
(4) Move to the end of a list:  Ctrl-end (space-4-5-6)

The following keystrokes are valid only when you are on a file list.

(1) Fast move to folder list or move to file list:  Space-5-6. 
(2) Move between file list and address window:  Tab (space-4-5 or F3) / shift-tab (space-1-2 or space-F3)
(3) Enter into a selected folder or open the selected file:  Enter
(4) Move to the upper level folder:  Backspace
(5) Fast move to the top level disk:  Space-1-2-5-6
(6) Move to the previous 32-item group:  Page up (space 1-2-6 or F1-F2)
(7) Move to the next 32-item group:  Page down (space 3-4-5 or F3-F4)
(8) Find and move to the file or folder in the file list by pressing the first character of the folder or file names.  You must use ASCII characters.

3.1.2 Item (Folder or File) Selection Key 

1) Select item by item (space):  Select one or more item(s) while moving in a list.  * is displayed in front of the selected item.   Pressing space again on the selected file that has * displayed by it will cancel the selection.  
2) Continuous selection (enter-b (dots 1-2):  This will select all of the items from the point where this command is executed to the item where the cursor is moved to.  * will appear in front of the selected items.  
3) Select all (enter-a (dot 1)):  This selects all the items including files and folders in the current path.   You can use navigation keys to move around the selected items to make sure they are selected.   You can cancel selections or reselect canceled items by pressing the space on the item.   When the select all command is given, the Braille Sense will say the number of selected files, and will display * in front of the selected files on the Braille display.

3.1.3 Cancel / Exit Key

Cancel (space-e (dots 1-5) or F4):  This command will cancel a function, just like the esc key cancels functions on a personal computer.

Exit (space-z (dots 1-3-5-6)):  This will cancel or stop a selected function or program.  This is similar to the way alt-F4 closes a program on a personal computer.  

3.2 Using File Manager Features in the File List

When you open the file manager, you will see the list of disks that you can access.  You can choose a disk from the list, and then press enter to get into the selected disk.  The Braille Sense will show you the list of folders and files on that disk.  The items within the quotation marks are the folders, and the items without quotation marks are the files.  The items on the list will be followed by numbers, such as 1/5 or 2/5.  The numbers after the names of the items indicate where an item is on the list, and how many items are on the list.  For example, database 1/5, means that this is the first folder on a list that has five items.

3.2.1 Selecting Disks

When you open the file manager, the first item on the list is flashdisk.  If you connect a floppy disk drive to the Braille Sense, the drive will appear on the list only when the drive has a disk inserted in it.  Without a disk inserted, the floppy disk drive will not show up on the Braille Sense.  Additional CF memory cards will be listed on this list when they are inserted in the CF card slots.  Any of the disks can be selected by using the up and down arrows (space-1 or space-4).  You can also use the scroll buttons to choose one of the disks.  After selecting the disk you want, press enter to open the disk you have selected.  For more information on the name of the disks, refer to section 2.6.  

3.2.2 Getting in and Out of a Folder (Opening/Closing a Folder)

1.  There are several ways to open a folder.  
You can utilize a menu to get into a specific folder. 
 
a. You can call up a menu by pressing space-m (dots 1-3-4) or F2.  You will have to choose the menu item called open from the list and press enter to get into a selected folder.  
b. You can also press enter-o (dots 1-3-5) to call up the menu to open a desired folder.  
c. Another way to open a selected folder is by just pressing enter on the folder that is selected. 
 
2.  To close the current folder, you can use the backspace key.  Then, you will be at the next upper level folder list. 

3.2.3 Opening a File

You can open a file by pressing enter on the item that is displayed.  You can also use enter-o (dots 1-3-5) to open a file or folder.  The Braille Sense will load the appropriate application or program to open the file you have chosen.  If the selected file is not supported by the Braille Sense, the Braille Sense will say unsupported format.  Then, the Braille Sense will return to the file list.  
      
Another way of opening a file is using the menu.  You can press space-m (dots 1-3-4) or F2 to call up the menu.  Then, press the letter o (dots 1-3-5), or you can press enter on the item named open.  The file formats that are supported by the Braille Sense are as follows:

1. Hbl, brl, txt, pwd, brf, rtf, and doc files are supported by the word processor on the Braille Sense.
2. Url, and html files are supported by the web browser on the Braille Sense.
3. ac3, asf, asx, m3u, mp2, mp3, ogg, pls, wav, wax, wma, and wmv files are supported by the media player on the Braille Sense.
4. Daisy files are supported by the Daisy player.  See chapter 10 for a more detailed explanation on the Daisy player.
      
If you press enter on a file type other than those mentioned above, the open with dialog box appears, because the file type is not associated with a program.  Also, you can bring up the open with dialog box through the menu.  By using the open with menu item, you can open the currently selected file with a program other than the program originally associated with it.  First, press space-m (dots 1-3-4) to bring up the menu, press space-4 repeatedly until you reach open with, and then press enter.  You can also open the dialog box by pressing enter-e (dots 1-5) in the file list, or by pressing e (dots 1-5) in the menu.  This dialog box consists of the open with list, the adopt list, a confirm button, and a cancel button.  You can move between these elements by pressing tab (space-4-5) or shift-tab (space-1-2).  Within the list, you can select the next item by pressing space-4, and the previous item by pressing space-1.  As soon as the dialog box opens, open with: word processor will be displayed.  In this list, you can select a program, which would be the word processor, media player, or web browser.  Pressing space-4 will select the next program, and space-1 will select the previous program.  Once you have selected the program to open the file type with, press tab to move to the adopt list.  If you have selected the word processor, pressing tab will take you to an additional list called open mode.  Using this list, you can specify whether the file will be opened as a Braille file or a text file.  Press space-4 or space-1 to select one of the two file types, and then press tab (space-4-5) to move to the adopt list.  In this list, you can specify whether only the currently selected file or all of the files with the same file extension as the currently selected file will be opened with the specified program.  If you have set one of the two, press enter or tab (space-4-5) to move to the confirm button, and then press enter to apply what you have just set.  If you have specified a program that does not support the file type, nothing will be displayed or played after the program has started.

In the file manager, if you activate the "open with" menu after focusing on folders that have Daisy or media files, you will see the associated program, Daisy or media player.  If you activate the "open with" menu, and encounter a folder that does not have the Daisy info file (discinfo.html or ncc.html), you will not be able to see the Daisy player as an associated program.  You can play all of the files after selecting either the Daisy or media player.

3.2.4 Send To

You can use this option to copy files and folders to different disks such as a flash disk, floppy disk drive, USB flash drive (also known as USB stick memory), or a CF memory card.  You can select files and folders by using the item selection option, which was described in section 3.1.2.  After selecting files and folders, you can call up the menu with space-m (dots 1-3-4) to choose the send to option.  Then, when you press enter on send to, the Braille Sense will display the list of disks that you can use to send your files or folders to.  You can choose a destination disk by using the up and down arrow keys (space-1 or space-4).  Pressing enter on the desired disk will start copying the selected files and folders into the selected disk.  Also, you can send files and folders by pressing enter-s (dots 2-3-4) without calling up a menu.

3.2.5 Copy / Move	

There are some differences between copy and move.  Copy leaves the original files and folders in their original places, while move removes original files and folders from their original places.  

In the file manager, you can use the copy function as follows:
First, you have to select the files and folders you would like to copy.  Files and folders can be selected as explained in section 3.1.2 in this user manual.  
	Second, you need to call up the menu, and choose copy from the list to copy selected files and folders.  If you want to move files and folders, you can choose cut from the menu.  When the copy or cut command is executed, the Braille Sense will return to the file list.
	
Third, you need to go into the destination folder and call up the menu, and choose paste.  Press enter on paste, and your selected files and folders will be copied or moved.  If the destination folder is the same folder where the selected files are, the Braille Sense will attach copy1- to your original file names for copied files.  If the same files are copied into the same folder once again, the Braille Sense will attach copy2- to the original file names for the second copied files.  
	
If your destination folder has the same name as the file you are copying, the Braille Sense will say file xxx exists.  Overwrite? Yes.  Press enter if you want to replace the file.  However, if you do not want to overwrite the file, select no, and press enter.  When no is selected, the paste function will be canceled.

Example:  Copying sample.txt from the root folder to the download folder. 
 
1.	Select sample.txt from the root folder by using the navigation keys up arrow (space-1) or down arrow (space-4) and space.  
2.	Call up the menu by pressing space-m (dots 1-3-4), and choose copy.  Then, press enter.  The Braille Sense will return to the file list in the root folder.  
3.	Move to the download folder, and press enter.  Call up the menu again to choose paste.  Press enter on paste, or press v (dots 1-2-3-6) after calling up the menu to complete the file copy function.  You can also use enter-v (dots 1-2-3-6) to do the same thing.

3.2.6 Delete Files or Folders

To delete files or folders, go to the folders or files you want to delete, and then select them, as explained in section 3.1.2.  Call up the menu by pressing space-m (dots 1-3-4) to choose the delete function.  Press enter on delete to complete the deletion of the selected files and folders.  You can also press the letter d after calling up the menu to have the same result as above.  You can delete selected files or folders even without calling the menu by using hot keys.  Space-d (dots 1-4-5) and enter-d (dots 1-4-5) are the hotkeys assigned to perform the delete function.  However, space-d (dots 1-4-5) can be used with in the programs on the Braille Sense.  Enter-d (dots 1-4-5) can only be used in the file manager.   When you delete only one file or one folder, it is not necessary to use the select function.  Instead, just use the navigation keys to go to the file or folder you want to delete, and then you can use the delete function from the file manager.

3.2.7 Rename	

You can change the name of a file or folder by using this function.  To change the name of a file or folder, move to the file or folder you desire to rename.  Section 3.1.1 describes the navigation method for using the file list.  Call up the menu by using space-m (dots 1-3-4) to choose rename from the menu list.  Press r (dots 1-2-3-5) after calling up the menu to activate the rename function quickly.  Otherwise, you can use the down arrow key (space-4) until you reach rename on the list.  Press enter on this menu.  Then, the Braille Sense will ask for a new name.  On the Braille display, new name? (current file name) will appear.  You must type in a new file name in ASCII characters.  Pressing enter after entering a new file name will complete the process of changing a file or folder name.  You cannot use the following characters in a file name or folder:  '|, \, <, >, ?, :, *'

3.2.8 New Document

You can create a new document with this option.  There are several ways to access this function.  You can utilize the menu by pressing space-m (dots 1-3-4), and you can use the down arrow (space-4) until you reach new document.  Another way to use this function is by pressing n (dots 1-3-4-5) after calling up the menu.  The hot key for this option in the file manager is enter-n (dots 1-3-4-5).  When the new document function is activated, the Braille Sense will display text txt.  You can create two types of documents, which are text file and Braille file.  When the Braille Sense displays text txt, you can use the down arrow (space-4) to select the Braille brl file format.  When you press enter on either text txt or Braille brl, the Braille Sense will display new document name? New document0.txt or new document0.brl.  New document0.xxx is the default file name based upon the file type you have chosen.  The number after the new document will increase by one whenever you create a new document.  You can also type in the document name you prefer.  Then, the new document you named will be created.  '|, \, <, >, ?, :, *' characters cannot be used when creating a file name.

3.2.9 New Folder

You can create a new sub-folder under the current folder by using this option.  You need to call up the menu in the file manager by pressing space-m (dots 1-3-4), and select new folder from the menu list by using the down arrow (space-4).  Press enter on new folder to activate this function.  The Braille Sense will ask, new folder name?, and wait for your response.  Enter your preferable new folder name in ASCII, and press enter.  Finally, your new folder has been created.  You can still use the letter f after calling up the menu to invoke the new folder option.  Enter-f (dots 1-2-4) is the hotkey that you use to access this feature quickly without going through the menu.  When creating a new folder name, you cannot use the following characters:  '|, \, <, >, ?, :, *' 

3.2.10 File Conversion

The file conversion on the Braille Sense is similar to the save as item in the word processor.  This feature converts files to different file formats.  The Braille Sense file conversion feature will support the following file formats:  Sense word hbl, text txt, and  Braille brl. 

The Braille Sense can convert one or more files at the same time to the file format you prefer.  Select files using the file selection method (method described in section 3.1.2).  After selecting the files you want to convert, call up the menu by pressing space-m (dots 1-3-4).  Move down to the file conversionoption, and press enter.  The Braille Sense will prompt you to choose the preferred file format.  Use the up and down arrows (space-1 or space-4) to select the desired file format.  When you press enter on the file format you want, the Braille Sense will start converting files to the file format you have chosen.  The Braille Sense will keep the original file names for the files you have converted, except for the file name extension.  The Braille Sense will change your file extension to the extension that you have selected.  If there is a file with the same file name and format already, date and time will be added to the file name.  You can always use the letter t (dots 2-3-4-5) after calling up the menu to invoke the file conversion feature.  Also, enter-t (dots 2-3-4-5) is the hot key that activates this feature without calling up the menu.

3.2.11 Select All

This feature selects all the files and folders in the current path.  You can use this feature through the menu, or by using a shortcut key.  Press space-m (dots 1-3-4) to call up the menu.  Press the down arrow (space-4) to go to select all.  Press enter to execute the select all function.  You can use the letter a (dot 1) after calling up the menu to use this feature.  Enter-a (dot 1) is the hot key to select all of the files and folders in the current path.  When select all is activated, the Braille Sense will say, x number of objects selected.  The Braille Sense will return to the file list in the current path after this brief announcement.  You will see * in front of each file name you have selected.  You can always cancel your selections by pressing space after moving to the file you want to cancel.  This feature is a convenient way of copying, cutting, and deleting multiple files.

3.2.12 Sort Files By	

This option is used to specify the order of how files and folders will be displayed within the file list.  Press space-m (dots 1-3-4) to bring up the menu.  Then, press space-4 repeatedly until you reach sort files by, and then press enter.  Also, you can access this feature by pressing "enter-g (dots 1-2-4-5) in the file list, or by pressing g (dots 1-2-4-5) in the menu.  Then, you can specify in what order the files and folders in the file list will be sorted.  Files and folders can be sorted according to the following:  name, size, ext, and date and time.  You can move between these items by pressing space-4 or space-1.  If you press enter after selecting the sorting criterion, files and folders will be displayed in the specified order.  If you select name or ext, the list will be sorted in ascending order, and if you select size or date and time, the list will be sorted in descending order.  By default, files and folders in the file list will be sorted by name.  Once you have chosen how you want your file and folder lists sorted, the option will be kept even after the file manager is closed, so that files and folders can be sorted in the same order when the file manager is opened again later.

3.2.13 Set File Info		

This item is used to set what kind of information will be displayed in the file list.  Press space-m (dots 1-3-4).  Then, press space-4 repeatedly until you reach set file info, and then press enter.  You can also access this feature by pressing enter-l (dots 1-2-3) in the file list or press l (dots 1-2-3) when you are in the menu.  Then, you can select the information to be displayed in a list containing name, name and size, and name, size, date and time.  You can move between these items by pressing space-4 or space-1.  If you press enter after selecting the information to be displayed, the file list will be updated, and show all the information you specified.  By default, only names are displayed in the file list.  If you have selected name and size, the name and size of files will be displayed.  But, for folders, size will not be displayed.  If you have set the set file info option, it will be kept even after closing the file manager, and the same information will be displayed when the file manager is started again.

3.2.14 Display Only Files of Type	

This is used to specify what type of files will be displayed in the file list.  Press space-m (dots 1-3-4) to bring up the menu.  Then, press space-4 repeatedly until you reach display only files of type, and press enter.  You can also access this feature by pressing enter-w (dots 2-4-5-6) in the file list, or press w in the menu.  Then, you can select one of the following items:  all files, Sense word files, MS word files, text files, Braille files, html files, url files, media files, and wave files.  You can move between these items by pressing space-4 or space-1.  If you press enter after selecting the file type you want, only the files of the specified type will be displayed in the file list.  Folders will be displayed for whatever type you have specified.  By default, all files are displayed in the file list.  This option setting is not kept after closing the file manager, so all the files will be displayed after starting the file manager again.

3.2.15 Zip

With this item you can compress files (but not folders) into a zip file.  Compressing a file makes the total file size smaller, which can make it easier to email, or allow you to save space on a storage device or disk.  To activate the zip function, use the following steps:

1)	Select the files you want to compress in the file list by using space or start selection (enter-b (dots 1-2)).
2)	Open the menu by pressing space-m (dots 1-3-4) or F2, and press enter on zip.  Or, while you are in the menu, press z (dots 1-3-5-6).  You can also activate this function without calling up the menu by pressing enter-z (dots 1-3-5-6).
3)	Then, "zip filename? (default filename.zip)" will appear.  Default filename is the file name that will be used for the compressed file if you try to compress only one file.  If you try to compress several files, the default name is the folder name that contains the files.
4)	If you press enter (or press enter on confirm by pressing tab (space-4-5)), the zip file will be created in the current path.  If you want to change the name of the zip file, you can modify the default by using the cursor keys or type in a new name.  If you want to cancel, press space-e (dots 1-5) or space-z (dots 1-3-5-6).  Or, move to cancel by pressing tab (space-4-5), and then press enter on cancel.

3.2.16 Unzip

The unzip function will allow you to unzip (or decompress) a zip file, regardless of whether it was made in Braille Sense or a PC.  To activate the unzip function, use the following steps:

1)  After selecting a zip file, open the menu with space-m (dots 1-    
	3-4) or F2, and press enter on unzip.  Or, press u (dots 1-3-6) in the menu.  You can also activate this function without opening up the menu by pressing enter-u (dots 1-3-6) after selecting a zip file.
2)  Then, "unzip foldername? (default foldername)" will appear.  The default foldername is the compressed file name.  For example, if you unzip a file called test.zip, you will see "unzip foldername? test."
3)  Then, press enter, or move to confirm by pressing tab (space-4-5), and then press enter on confirm.  Then, the Braille Sense will unzip the files to the default folder.  If you want to change the default folder name, you can modify the default folder name by using the cursor keys and editing the folder name.  Or, you can type in a new name.  If you want to cancel, press space-e (dots 1-5) or space-z (dots 1-3-5-6).  You can also move to the cancel button by pressing tab (space-4-5).  Then, press enter on cancel. 

3.2.17 Information

The Braille Sense can provide information about files and folders.  The information feature in the file manager provides you with information about the file type, file size, the date and time of the file or folders creation, and file attribute.  Press space-m (dots 1-3-4) or F2 to call up the menu.  Press the down arrow (space-4) until you reach information.  Press enter to activate the file information feature.  Use the letter I (dots 2-4) to call up the file information feature after opening up the menu.  Enter-i (dots 2-4) is the hot key for this option.  You can use this hot key without going through the menu.  The Braille Sense will display the information about a file or folder in the following order:  file type, file size, creation date and time, and attribute.  You can review this information by pressing the tab key (space-4-5).  You can also press space-I (dots 2-4), while you are in the file manager or program menu in the Braille Sense, to hear how much space is available on the flashdisk.
1)	File type:  This will give you the file type information, such as brl file, doc file, and txt file.  When a folder is selected, it will give you the information indicating that this is a folder containing x number of files and folders.
2)	File size:  This will show you the size of the selected file or folder.  When multiple files or folders are selected, this will give you the total size of the selected files and folders.
3)	Date and time:  This will show you the time and date when the folder and file was created or modified.
4)	Attribute:  This will show you whether the file is write protected or not.  You can change this attribute by using the up and down arrows (space-1 or space-4) or space.  The up and down arrow keys (space-1 or space-4) and space, will toggle the status of the file protection and non-protection.  After choosing the appropriate selection, you need to move to the confirm button and press enter.  The Braille Sense will announce that the attribute changed successfully.  When multiple files are selected, you won't be able to change this attribute.
5)  Confirm:  In order to change the attribute, press enter when confirm is displayed.
6)  Cancel:  In order to cancel the change, press enter while cancel is displayed.

3.3 Using the Address Window

This window provides you with the ability to type in the file name you want to open.  Also, this window provides you with the opportunity for you to type in the path name you want to go to.  This window contains the history list you can use for opening a file or for moving to a directory.  The history list contains file names and directory paths you have used recently.

3.3.1 Editing

When you are in a file or folder list, you can press tab (space-4-5) to get into the address window.  The Braille Sense will show you the current path including the current disk name, such as flashdisk/download/.  When you edit the path, you need to use the cursor routing keys to move the cursor to the place where you can type in the text.  The cursor stays at the end of the path name when you first go into the address window. 

The address window is only valid when you are in a file or folder list.  When you are in the disk list, the address window is not available.

3.3.2 Type in Path / File Name

When you relocate the cursor by pressing the cursor routing key to the place that you want to edit, the Braille Sense will insert the text from the location where the cursor is.  If you know the exact path and file name, you can type in the path and file name to open the file with the appropriate application.  For example, if you type in flashdisk/download in the address window and press enter, the Braille Sense will show you the list of the files in the download folder.  If you type flashdisk/work/sample.txt in the address window, and press enter, the Braille Sense will first load the word processor, and then open the file sample.txt.  After the file opens, you can read or edit the file, sample.txt.

3.3.3 Opening the History List

The history list contains paths, folders, and files that you have opened previously.  You can access this history list within the address window by pressing the down arrow (space-4).  Use the up and down arrows (space-1 or space-4) to review the history list.  You can also use the scroll buttons to move around on this list.  Simply open or visit the file and path by pressing enter on the item, which is displayed in Braille.  The files that are supported by the Braille Sense will open with the appropriate applications (see section 3.2.3).  During the navigation of the history list, you can still type in new path names or file names that you want to access.
      
3.4 Shortcut Keys in the File Manager
    
Hot Keys for the File Manager
(1) Open:  Enter-o (dots 1-3-5)
(2) Open with: Enter-e (dots 1-5)
(3) Zip: Enter-z (dots 1-3-5-6)
(4) Unzip: Enter-u (dots 1-3-6)
(5) Send:  Enter-s (dots 2-3-4)
(6) Copy:  Enter-c (dots 1-4)
(7) Cut:  Enter-x (dots 1-3-4-6)
(8) Paste:  Enter-v (dots 1-2-3-6)
(9) Delete:  Enter-d (dots 1-4-5)
(10) Rename:  Enter-r (dots 1-2-3-5)
(11) New document:  Enter-n (dots 1-3-4-5)
(12) New folder:  Enter-f (dots 1-2-4)
(13) File conversion:  Enter-t (dots 2-3-4-5)
(14) Select all:  Enter-a (dot 1)
(15) Sort files by: Enter-g (dots 1-2-4-5)
(16) Set file info: Enter-l (dots 1-2-3)
(17) Display only files of type: Enter-w (dots 2-4-5-6)
(18) Information:  Enter-i (dots 2-4)
