Annoyingly, don't think it's possible to make three rotate between positions.And one more thing. The three CMs involved a lot of swapping between all the three. That's something I've not figured out in FM. How do you make three people swap positions automatically, without the need for you to go to the tactics screen and manually change them?
I can swap the positions of two players (I guess everyone can) but three...Ive not figured it.