By default MS Visio files are stored in My Documents folder. So you can back up the entire My Documents folder automatically with Novosoft Office Backup.
You can also specify MS Visio file extensions in Step 2 of the New Task Wizard: What to back up (Expert Mode) and Novosoft Office Backup will find and backup all files automatically. MS Visio file extensions are *.vsd, *.vss, *.vst, *.vsw, *.vsc.
Go to program settings backup
See also: E-mail backup, Messengers backup, MS Office backup,
Registry backup, My Documents backup, Desktop backup, Favorites backup, Documents backup