To simplify:

Try and have the training score over 100, for that you need to test yourself different combination of drills, if i remember correctly it is very easy, very easy, easy, medium, hard , very hard. Include 1 TeamPlay Drill in those 6 drills that will have the score over 100, while also using the 100% bonuses ad.

Increase team bonuses with 4 bench players using 2 drills (easy+medium( for each bonus (possesion, attack, defense, physical).

The guy made it too complicated with the acronyms.