Drooping a tip transmission

[thompsontw]

I am in the process of pulling a tip gearbox/transmission. I understand how to pull the starter and remove the 6 bolts and how to use the short 9595 pin. I am struggling to understand what/how I need to remove the panel behind the back seat so that I can install the long 9595 pin to pin the torque converter. Can someone please send me a link to a video or pictures that show this behind-the-seat procedure? Thanks in advance for your help.