Recent Documents
Use the numbers and file names listed on the right side of the File menu to open the most recently used files. You can type a number that corresponds with the document or click on the document name to open it.
Click on any of the document names listed
in the Recent Documents list to open that file.
To increase or decrease the number of files displayed in the list, change the number click on the File | Options command. On the General page, change the Recent files (restart required) option. The file list maximum is 16. The default is 10.
You can pin documents to the Recent Documents list. Pinned files will be moved to the top of the Recent Documents list and will not be removed as new files are added to the list.
To pin a file, click the gray pin 
to the right
of the file name. The pin is displayed as
, and the
file is pinned to the top of the Recent
Documents list.
To unpin a file from the Recent Documents
list, click the blue pin to
the right of the file name. The pin is displayed as ,
and the file is unpinned.