Tactics help?

When I have more than one tactic, they both use the same players, and if I change one of their positions, it is changed on the other one as well. Is there any way to fix this?

The positions are always filled in the order the positions were set in. The best way to do it is look at the positions during a friendly, to get the default position numbers (1-11), and make sure that the second tactic has the right number in the right place. Example, if tactic 1 is a 442, and MR is number 7, and tactic 2 is 4-2-3-1, make sure AMR is also number 7, and the player will automatically be in the right place.

I use a 442 and a 4231. I started with the 442, pulled the MR and ML up to AMR and AML, then pulled the striker who could also be AMC down to AMC, and made the other SC central, and then saved. I don't think the default tactics are done this way, so if you change, it totally messes the players up.