I want subject in one class to be on the same positions as subject in another class

Question: I want to have Math lessons in 5.A on the same postions as English lessons in 5.B

Answer:
You have to define new advanced card relationship (menu Specification/Card relatioships/Advanced) for this purpose. See picture below.

See also: I need subject Math to be on the same position in classes 5.A and 5.B