Thanks.
The module is called a Course Combo Module. Here's what I'm upto right now. The module will allow the following:
[b]Courses now have a validity - Right from One Week validity to a One Year Validity - a total of 7 options - DONE
Multiple Cost Association using Ajax - Separate fields for entering costs for a One Week Course, Two Weeks Course and so on up to One Year Course - DONE
Instructor can create Course Combos - Offer discounted packages to students if they want to buy more than one course - DONE
The user will be given an option to enter the validity dates for different courses incase of a Combo Course - DONE
After the validity date is over, the student is unenrolled automatically - PENDING
The user will be able to pay the money over PayPal IPN - PENDING - I think I won't be able to complete this because of time constraints
Administrator interface for a few options - PENDING - Need someone else to do this
Currently supports only English but I'll add support eventually[/b]
These are the features as of now.. There are more that I added, but I'll add them when I remember them :) And as for attaching the files, I need a little more time, I need to document everything otherwise, it'll be greek and latin. I'll do that after coding the Auto Enroll feature... So, please give me some time. Mean while, I would like to take an opinion from you - as to whether I can get someone to help me out in the development....