When I've needed to add TQF to mine I've used a small funnel to pour it down the dipstick tube. There may be a "proper" way to do it, but this works for topping up.
Use the torque converter dipstick tube, at the rear RHS of the engine bay, not the engine dipstick!
(you know this ,of course, sorry!)
Mr. Toad, November 2010
