dryer would not rotate clothes to dry

first I removed the screws with the nutdriver at the bottom of the dryer at the back..then I could see the belt was broken...next I took off the 2 nuts at the back that hold the top on ..then opened the dryer front door and unscrewd the 4 screws holding the top on....then I lifted the top up and to the side...then all I had to do was take out 2 screws one on each side of dryer front and the the front was open enough that I could slide the new belt on dryer..then screwed the front back on...then placed the top on and went to the back of dryer and put belt on pulley using the diagram I found in the instructions inside the dryer top...really a lot easier than it sounds...easy fix saved me from buying another dryer