>Just my $.02 US: Go ahead and develop the new app in VFP6. Any files that are used solely by the Cash Management system can be put into your DBC. Any others can be FPW files, which VFP reads/writes just fine. <<<

Barbara,
Thank you for your very informative reply which gies me more reason to develop in VFP.

I have a menu system in my FPW app with buttons which call each of my apps.
Can I call a VFP .exe from within a FPW app and vise versa ?

Regards,

Gerard