Dryer wouldnt heat

Removed the screws that held the back panel on following parts select advice I trested the thermostats and fuse found the thermostat that was bad decided since I was already in the back to just replace them all and the fuse ordered the parts arrived in 2 days replaced all the parts very easy remove the screws holding them in remove the wires and replace in reverse order I think the whole job took about 30 minutes from start to finish