So sorry. I don't understand.

I'm not a programmer and therefore don't know what you mean by methods or DII. I know how to create MS Access...

Ok thanks. My next question will be once the procedure is created, how does the query know to get the StartDate and EndDate from the active form?

Thank you Sean, i've been reading similar ideas but none have that clear. I ran the code and it failed - "CREATE PROCEDURE permission denied in database" ...