I have a question that I really need to know.
Can you have a league, with less clubs than the original league was given? Let me give you guys and example

The ECC Cup and the EFA Cup have 49 and 32 clubs playing. The Cup with the 32 clubs is OK to edit, but trying to edit 49 clubs takes a lot of time. Can I just have 32 clubs in the 49 Club Cup, or will the game crash?

If you reply, "why don't you use the 32 club cup format," that won't help because I plan on editing both.

Does anyone know an answer to?

You can only delete or add teams in the international or classic section,the rest of the leagues will crash