Block or Restrict HA config

Configuration
1

Hi everyone, my name is Alex and i am a new user user of HA; i have discovered it just a few weeks ago and now i will have it running on a Pi5 soon.
My question is if after having configured and added all deviced/scences, if there is a way of blocking or restricting the configuration. like having a master password HA working with all devices configured.

thank you all

2

Give other users their own logins and set the user profile to not be ‘administrator’. Then they won’t have access to the Settings menu and therefore can’t change those things.