I am using FileMaker Pro 6 and was wondering if it is possible to have a pop-up menu where the value list changes depending on a selection made with in another pop-up menu or pop-list(preferably both). I'm not sure if that makes sense, so I'll try to rephrase it. If the user picks option A on menu #1 I want the value list A to be used on menu #2, and if the user picks option B on menu #1 I want the value list B to be used on menu #2.

Thanks

You can't base the same field on two value lists, but you can use a conditional value list to limit the options available in the field. Do a search on this site for "conditional value list".