Friendly option ...

Why can't you put in an option to be able to accept or not accept a friendly match? Not fair letting people play a friendly match against you without you knowing about it. Put in an option as to where you can either accept or not accept a friendly match. Not really fair when you log in and see you've had a friendly match that you knew nothing about.

Friendly matches arranged by other people do not affect your team and players at all... No morale or condition loss, no injuries, etc...