It was easy undid the one screw took glass off replaced the two bulbs put the glass back on replaced the one screw it took me literally ten minutes. When looked I looked up the bulbs that was needed for my microwave your website had the exact part that was needed for a very reasonable price but when I read the stories from the people who wrote in everyone was a horror story about changing the bulbs it's actually quick and easy. Hope this helps other people who read those and have to change these bulbs don't believe them