Mind Control and Abilities

[Zueljin]

Thank you Scott for your hard work and time. I was using nUI in Naxx 10 man for the 1st time over the weekend, and i noticed that when i had to mind control the 2 adds for instructor i could not find the pet bar in order to taunt off the mob from another player, my question is there something I'm missing or can it be turned on. BTW the toon I was using was a pally OT. If you can shed some light on this for me it would be greatly appreciated.

Thanks
Zueljin