You will generally want to have FTL Assist Me > Target: Current Window.

Essentially, the Target is the character who owns/is running the mapped key.
And the mapped key has everyone else target your current toon.



If you're mixing melee and casters, that's not the easiest combination.
I would personally recommend doing either Melee (harder) or Casters (easier), before mixing them.
Not saying you cannot mix them.

My approach for IWT (Interact With Target) is: http://www.dual-boxing.com/threads/3...469#post312469
For IWT to work, if you "imbed" it into a spammed key... you need to always have CTM (Click to Move) enabled.
Which means, disabling the portion of the CTM generated key that disables CTM, or deleting the wizard generated key.