How can I replace the rear brake pads on my Audi 80?

I want to replace the rear brake pads on my Audi 80 but I'm not sure how to do it. Can someone provide step-by-step instructions or tips on how to replace them properly?

First, park the car on a level surface and make sure to have all necessary tools and replacement parts. Then, remove the wheel and loosen the bolts for the caliper. Use a brake piston tool to compress the caliper piston and replace the pads. Remember to properly lubricate the caliper bolts and perform a test drive before hitting the road.