There's the list of file types used by VFP in the File Extensions and File Types topic in the help. I would exclude all VFP specific files from this list that're stored separately (not included in you application).

>What file extensions should be excluded from NAV - virus checking? I was thinking of:
>
>

>*.DBF
>*.FPT
>*.CDX
>*.IDX
>

>
>but may be missing a few additional extensions.
>
>TIA, Hilmar.