Hello. The outer glass on our oven door shattered. I purchased the new glass part, but is it something a non-repairman like myself can fix, or do I need an expert? DO I need any other parts to go with it?
You should be able to do it yourself
This should help
https://secured.whirlpool.com/Service/SrvTechAdm.nsf/2cd44500d572193285256a45004fd9d6/5feedbe46138625985256aa1005ef62c/$FILE/8178042.pdf
See page 3-20, 21, 22 & 23