Which e-learning system to choose for a coach?

Question

IT education

Greetings friends. There is:

• 
  Offline courses (in class)
  

• 
  15 people in a group, 3 classes
  

There is a desire to add the effect of remoteness to learning, (videos, courses, checking assignments, tests, communication with students, checking assignments) in general, everything that a teacher or coach does in part. You can free programs or not very expensive (up to $ 500) Thank you in advance)

Answer 1

Edx, Moodle
others, in general, and no