FearLess Cheat Engine

What I would like the most right now would be a way to max out the levels of all the squad members, I really do not want to grind all of that exp. is there a way to edit our save file to make all squad members lvl 30 or something? not just exp increase during a mission? Thank you everyone for all yo...

I have found some cheats that would give a big amount of research points, but I would really like to find a way to make research instant and not take game days if possible.