Question About "Admin Email" in setup

[Lilly]

How to change the admin email

Do you mean the one your enter when you ran discourse-setup? If so, you’ll run it again. If you mean one you enter in the ux in your browser you can change it and it’ll send you an email to make sure it’s you. If you’re hosted, then you might contact email team, as your address is on systems outside of your discourse instance.