Returning focus to form/module combo

Can I get some suggestions from y'all!

I have a form click event that calls on a module that, given a certain lack of data, the module will direct the user to a new form to select the correct data and then close the new form. My problem is getting the form click event to continue on where it left to break into the separate module and form. I was assuming that since I did not use the 'exit sub' statement, that the focus would return correctly. Everything worked hunky dory until I made the separate module open a new form to obtain data. Any ideas? --Dean