>Hi Experts,
>
>Is is perfectly ok to open an existing VFP6 project, then rebuild it using VFP9 into a VFP9 exe? What could possibly go wrong?
>
>Thanks,
>Dennis

There may be some commands need fixing (local declarations come to mind first), but in general it should be OK. Make a backup copy of your project first.

Some of the older style GROUP BY may break in VFP9 - you may need to identify all occurrences of such problems.