Don't use parameter prompts. Kick your development up a notch and use
controls on forms for users to enter criteria. Your criteria would change
from:
Between [Enter Start] and [Enter End]
to
Between Forms!frmYourForm!txtStart And Forms!frmYourForm!txtEnd
I don't know what you are asking in b.).

Signature
Duane Hookom
MS Access MVP
--
>I have a 2 Reports that are based on a 2 parameter queries: These
> reports should be place on another report as subreports and the main
[quoted text clipped - 9 lines]
> header. I will really appreciate all the assistance I can get with
> this button event code.