Heating element went out, dishwasher wouldn't work

I checked the manual to determine the code meaning for 7 blinks, it was heating issue. I ordered the part from Partselect.com. When the part came in, I googled the internet for "How to replace a dishwasher heating element". There were several options, I chose one that was a video showing a handyman go through each step. I followed the steps, with no problems, and WA-LA! Felt good (as the wife of the house) to do it myself!