Hello,
I think it could be a good idea to have an option in team's options to refuse automatically the friendly match. I have the problem that my team is exhaust and i have every day friendly match. My players can't repose.
Friendly match is a good thing to train the player's but it is sometimes use to sabotage the opposing team and this is cheatting.
I apologize for my poor English and hope this problem will be fixed.