I have set the opposition instructions in my tactic section.
BUT
The main question I have, and maybe this will clear up for others, I click show position before a game, do i need to click anything else after?
By this I mean do i have to click Apply Advice to Team when on the show position...
Very nice tactics, Ive been tweaking the nxt6 one on 15.1.3 though.
Changed to Attacking like you said you have for nxt7, added a Deep Lying Playmaker with Support instead of CM.
Also changed inverted wing back to Full Back Attack, and Winger to Attack.
Seems to be working really well...