Flexible Quiz with Tracking

Hey guys,
I’m trying to build a quiz where the question number and the number of correct answers are tracked as the user goes through the quiz. It would be easy with frames, but I want to be able to rearrange the questions and add/remove questions. What’s the best way to approach this? Should I have separate swf files for each question? I’m not sure how I would pass data between two swf files. The other way I was considering was have one swf file act as a container which references other swf files for each question. Does anyone know how this can be done?

I’m not really sure how to build this… any suggestions?