On the little user icon, you'll find your system username, which has been created either by your organisation's Unit4 support team or another team, depending on your organisation's process.
This username is important for signing in to your Unit4 account. However, if your organisation uses single sign-on, you won't need it as often, though it will always be visible at the top right of your Unit4 screen.
From here, you can clear the cache and see which version of the Unit4 system you are using.
It will provide you with many guides on how to use the application effectively.
It will be similar to the Keyboard Navigation option and will provide you with many guides on how to make the most of the Unit4 Web application.
If applicable at your organisation, you can add your work email address in this field to receive workflow alerts.
As the name suggests, click here if you want to log out of your Unit4 session.