I normally don't respond to "surveys" however my entire experience with AppliancePartsPro was so good (website, ordering, receiving parts when promised, helpful video) I felt compelled to take the time to respond.
I simply removed two screws, removed two electric connectors (making certain not to let oven wiring drop behind the opening in the oven per the video) removed defective element, confirmed connector type (per ordering instructions), and ordered the correct part. When the replacement part arrived 2 days later I reversed the procedure to install the part and tested the oven which functioned correctly.