Top bolts I did from the top, I wanted to take the AT/TC out in one piece. I have the top side apart for the V-pan replacement anyway.
I got fluid from the dealer at 20% off. Some people found a Mobil1 product I believe that meets the spec.

THis has been a long project coz work and other stuff around the house has been getting in the way but it is not very hard with the right tools. Getting the AT off the car is the hardets part IMO.

Good luck.