"занятия проводятся по мере наполнения групп"

[NBagniouk]

Помогите пожалуйста с переводом... Спасибо большое за помощь!

[sledopyt]

options:
courses start if/when the minimum class size requirement is met/satisfied
classes are offered when (student) groups reach the capacity
class offering details are determined when groups are filled to capacity

[AbuRudeis]

classes start as groups are manned

[%&$]

**A course may have a quota – the maximum number of students that can be enrolled on the course in any one year**
Option:
Courses start as/when learner (learning) student groups are formed [according to existing quotas].