I broke the glass door while installing built in oven

I was so relieved to find the replacement glass for the door on my built in microwave/oven. I was worried about shipping this tempered glass panel but it was recieved well packaged. As soon as I openned the packing, I removed 6 scews holding the trim around the oven door, slide in the new glass, reinstalled the scews and grabbed the glass cleaner. I was finished. Part select is a tremendous resource.