Who is eligible to take advantage of the AATC reduced exam price?
The AATC reduced exam pricing is offered only to students and instructors who currently attend, or are employed by, a high school or accredited post-secondary school.
NOTE: You can only take the tests at certain testing centers!
Here is the link for more details
http://www.pearsonvue.com/ms/aatc/http://www.prometric.com/microsoft/msaatp
Also, the sites do not contain information about the free retake. It was included on a brochure I received Tuesday with the above information.