Very helpful installation reference and links from AppliancesPartsPros.com after I purchased the part. I follow the instruction to remove the front panel. 10 screws holding the front panel and 4 screws holding the cover to the control panel. Once all screws removed, pull down to remove front panel. The push button click into the cover of the control panel.
I could have done it in 15 minutes but I found two free standing parts on the bottom of the door when I removed the front panel. Took a little more time to find the front panel parts list to see how those pieces fit in the assembly.