Maybe. If they added the course in addition to the other previous courses increasing the credit hours then I would say yes. I however they eliminated or merged it and the credit hours remained the same then I would say no.
You have a couple of recourse available to you.
1. Go to ACPE which will do nothing.
2. Go to the Federal level
OIG Investigation Services
3. Go to state level
www.passhe.edu
Before you do any of these you must make a good faith effort to reconcile the problem at the school level first which is where your student handbook will come in handy. Find who handles Title IV dispersement and seek a meeting with them. I would highly encourage you when you address them them that you have sought out your class and are concerned that you overpaid for tuition or fees that were not described in the handbook. If that course is not in the handbook then that is the first piece of your argument.
You can PM me if you feel it is too personal for a board discussion.