Dear Barbara,
Surprisingly,though I have finished many small jobs, I never use SQL.
Now I need to pick up the book & read more. I only learn when there is
a need. Now it's the time. Thanks for showing me the way.

P.S. I have no formal training in VFP. Only an amateur - learning for a need,
starting from dbase II,Foxpro 2.1......

Thanks very very much.

Harry