I need info about a Wordpress Theme or Plugin

Good morning everyone,
I would need to know if you have a WORDPRESS THEME or a WORDPRESS PLUGIN that allows me to manage many teachers and related courses on my site, with the possibility of registration by students (and therefore management of payments), and with the possibility of booking directly online on the teacher’s calendar (as happens, for example, on this site:

by clicking on the TRY FREE LESSONS button

Thanks in advance

Check “courses” themes and plugins, there’re too many…


Thanks a lot