You can change the username for your account on if your instance uses built-in authentication.
You can add a README to your profile to tell other people about yourself.
Notifications provide updates about the activity on that you've subscribed to. You can use the notifications inbox to customize, triage, and manage your updates.
You can set the email address that is used to author commits on and on your computer.
You can add users as collaborators to your personal repository.
Choose the type of activity on that you want to receive notifications for and how you want these updates delivered.