# User and admin access
A list of users and or groups that can access the system. Members of the groups `aaa:admins:` don't need to be members of `aaa::users:` to access a system.

### Regular access
Access for ActiveDirectory (AD) user accounts or groups that are non Experiment accounts. (See e account section for that)
```
aaa::users:
  - 'muster_h'
  - '%unx-project_group'
```

### Sudo access
To give root access for AD user accounts or groups via sudo.
```
aaa::admins:
  - 'muster_h'
  - '%unx-project_group'
```