Total Registration's system allows students to request the cancellation of an exam. The school must approve this exam cancellation; therefore, your exam will not be canceled until it is approved. If your school denies the cancellation request, your exam will not be canceled. The school sets its refund/cancellation policy.
To request the cancellation of an exam registration, please visit TotalRegistration.net and log in with the student's email address and password created at registration, click the service/exam (AP, SAT Suite, or IB) you wish to cancel, and then click the link to request cancellation.
The school's refund policy will display above the cancellation request form. See EXAMPLE below from Test School (Your school's actual policy will vary)
To request a cancellation, check the box next to the exam(s) to cancel and click "Next". On the next page, must indicate the reason for requesting a cancellation, then click "Send Cancellation Request".