>Charles,
>
>Making setup disks from your VFP project is all you need to do.
>
>>How do I verify that the correct version of mfc42.dll is installed for VFP5 and 6? Where other applications use mfc42.dll, is there anything special I need to know?

Be careful - there are crazy people like me that ignore the Setup Wizard (for good reasons) and use third-party installers instead. At that point, tracking .dll versions becomes much more important.