Basically, they just need to move the schedule up 10 min and there should be no difference. However, to ask the instructor/professor to end the class 10min early is more difficult to make them start 10min late.
Basically, they just need to move the schedule up 10 min and there should be no difference. However, to ask the instructor/professor to end the class 10min early is more difficult to make them start 10min late.