I got on You Tube and watched someone repair theirs. I pulled the oven out and disconnected. Removed small access panel off back and disconnected the red and yellow wires going to the heating element. I then went inside the oven and removed 2 screws which held the lower cover in place. Once I removed the cover, I could see the element had failed as it was broken and parts were missing. I removed the 3 screws which held it in place then went to AplliancePartsPros.com. I looked up the model number (which I found on a decal visible when the lower oven drawing is open), visually verified it was the same shape as mine, and ordered. That was on a Sunday night. With regular shipping, the part arrived (in Texas) on Tuesday. Wow! Installed on Wednesday evening and performed checkout. Worked perfectly just in time for baking dinner on Thursday night. Thank you APP!