If you haven’t checked out the initial setup yet. Please check out part 1 here:https://hgaaditya.medium.com/how-to-set-up-a-homeserver-with-raspberry-pi-using-docker-e38cae062416
Once you are done with part 1. You can continue with the following steps.
2. Login with the default
admin:admin username and password combination.
3. Once logged in click on the dropdown on the top right of the screen and go to the Users section and change the default password.
Tinkerer! I like to pursue and Implement new tech anywhere possible., and I troubleshoot tech problems for a living ;-)