Can instructors instruct classes during downtime?

Can instructors instruct classes instead of just one person at a time?

Like say… with class sizes equal to the exponent of the instructors skill?

That sounds reasonable to me.

Yes, it counts as practice, not instruction.

If you want the benefits of instruction – the accelerated test schedule – you must abide by the rules for Instruction.

Thx, Sir!

My pleasure.

The idea is you learn slowly in school, but much more quickly under direct tutelage from sensei.