Execute macro on File Save or File Save As

[jls]

Is there anyway to cause a macro to fire when the user
executes a "File Save" or a "File Save As" command?
Something similar to the AutoClose macro, but for FileSave?

If not, is there an easy way for me to create my own File
Save command?

 

[Jezebel]

If you write a macro with the same name as the built-in command, it runs in
place of the built-in. In this case, write macros called FileSave and
FileSaveAs.