When you finish working with a file, you can close it and open a new one without exiting the program.
How do I close a file?
- 
                  
Click Close.
 - 
                  
If you have made changes to the file and they are not saved, choose whether you would like to save the changes.
 - 
                  
If necessary, choose a location and filename for the file.
 
Tips and Tricks
- 
                  
You cannot close a file that has unsaved changes without having the option of saving the changes. If there are no unsaved changes, the file is simply closed without further interaction.
 
            