I have a userform with three rows of comboboxes and textboxes (13 controls
total) into which the user enters search criteria for an advancedfilter. This
works great and I don't want to change the overall idea because there is too
much code already written and the intended user likes it.

What I would like to do is, instead of having three pre-defined rows of
controls, just have one with a button so the user could add a new row for
additional criteria if needed. That way, the user would not be limited to
three criteria rows.

What would be the best way to go about this using VBA?

Thanks,
--elizabeth