In dance courses, I have registered students who physically engage in jazz, ballet, hip-hop, and modern dance courses.
Payment is made through the website.
How to allow the moderator to examine and register students attendance?
In addition, I would like to allow registration of a trial lesson for the various courses for free, while also allowing payment after the trial lesson.
Also if a student has reached the trial, the system will send a certain email and if not arrived the system will send another email.
how can it be implemented?