You can register with the Lamar University Career & Testing Center. They offer in-person and remote TSI testing with flexible appointments available. The Lamar University Career & Testing Center shares the list of scheduled students with us so that we are aware of where they are in the process. Only TSIA scores taken at Lamar University are shared automatically. If a student tests with another institution, they will need to complete a form authorizing Lamar University to pull their scores.