Hello! Thank you for you interest in TESOL Essentials: Getting Started. Each online course is limited to fifteen participants. Registration will be accepted on a rolling basis until the registration deadline (September 6, 2019), or until the courses are filled. Applicants applying after the course is full will be wait-listed. If you have any questions, please contact the TESOL Essentials Series program team by e-mail at gse-TES@gse.upenn.edu.