is 3N, with flanks is 3W but if no flanks no N
LOL
I always play with 10 arows, 1 basic orders, and + a 2nd group of posible changes during the match if the orders by default don't give me the control.
I change attacking+mixed passing to hard defending+long passing and I play with the sub's and I change players of position in the same line sometimes.
Thin in the option to move the 4-3-3 and convet this in a 4-3-1-2 (ST/MC as AMC) or 4-1-2-1-2 (moving too a MC as DMC can be in mind.
Don't worry if no AMC/DMC because the benefit of the formation gives ou usually more than what you loose for the -1% -2% possession of the player in wrong position.