Okay, I'm still a newbie, so bare with me.

I have a form with 2 combo boxes and 2 buttons. I want to be able to choose
a value in one of the combo boxes, press one of the buttons, and run a
report. Each report is based on a query that has a parameter. I've got two
different reports to do this with, one has the parameter of Month([Date of
Birth]) and the other has a parameter of GroupName. How do I pass the value
of the combo box as the parameter when I click the button? Right now, the
button works to run the report, but the parameter box pops up and you have to
manually input the value, it doesn't read the combo box at all.