I am creating a userform with questions that has Yes/No answers.
How do I write a script that activate a window or popup only when the answer is "Yes".


Eg: Do you have a case number? Yes/No. As soon as you select Yes from the drop down list, a dialog box, or pop up or something comes up that allows you to fill in the number; OR another drop down list to select number range. Hope this makes sense. Help!