Tranny converter housing seal and bushing

Hi,

I need some help. I need to change out the converter housing seal and bushing, that is right behind the torque converter. I have the tranny out and another one ready to go in but for those 2 items. I am not sure on how to get them out without messing anything up. So I am asking for your help. The seal has 3 screws that hold the seal and those are out and on the bushing im lost.

Thank you