DSST exam center couldn't administer test

[Murdockb]

I figured it out! The testing center told me to register at home to save time. But I was registering for the practice test site which is separate. You have to register on site for the exam according to this from the DSST site.

“The first time you sign up for a DSST examination, you have to register as a First Time User, regardless of whether or not you registered for a practice examination previously. Exam registrations for an actual DSST examination are done at the test center. The practice exams and actual DSST examinations are completely separate.”