Assignment

Hi, all!

I'm just beginning to utilize moodle and have many, many classes to place there. One of the big questions is that many of the classes have prerequisites, and I would like to automatically reject enrollment to students who do not already have the prerequisite classes. Any suggestions as to how to accomplish this?

Also, I don't see a function to where a student may collect credits for each completed course. Am I missing it?

Thanks!
Tom