This online RBT Companion Course follows the current BACB task list for Registered Behavior Technicians training. Outside hands-on training may be necessary to fulfill the 40-hour requirement. This course trains through the entire task list for RBTs and provides interactive technology, quizzes, and a final test covering all task list material. I know, there are free RBT courses out there, they mostly suck, and are put together randomly, but you get what you pay for...Try this one instead. After download, click the link to access.