I looked in the game manual for my answer first, but as this is my first offseason it is not particularly clear to me. The game manual says:
Game Shape and injuries are reset each offseason, as players reset up and prepare for the new season. Players can be injured during offseason scrimmages, but Game Shape will not be updated during offseason training, meaning that it is a particularly poor week to train Game Shape.
Basically, I want to try out a new tactic this week with my starting lineup and I would like to use my scrimmage tomorrow to do it. But my 2 best players would be close to being overplayed and I don't want to (potentially) start them off on a bad foot for my real games.
So will all of my players remain at respectable game shape regardless of minutes THIS friday, or is the manual referring to only last week's update? (roughly 1 week ago)