My aunt served as executor for

https://josueorzd278.northstarcolumn.com/posts/how-to-choose-a-law-firm-in-omaha-what-to-ask-before-you-hire-2

My aunt served as executor for my uncle's estate and said the hardest part was simply finding all the accounts and passwords. Nobody talks about that practical side. Might be worth a whole separate post on organizing documents ahead of time