Oven not working

My oven is not working at all. I am unable to bake or broil. When I attempt to preheat the oven it seems to make the noise (clicking) that it usually made as the temp was rising. We’ve tested the heating elements and they seem to be fine. We’ve also tested where the elements plug into and it seems to be fine as well. I just want to know what could possibly be the problem and what all should I self test? I would like to try and fix the problem myself if at all possible.

A model number may help others help you.

Also how did you check the element receptacles?
Did you measure the voltage and was it 240 volts?