When you travel to the Arena for the first time, you will be presented with an interactive tutorial to help you familiarize with the various features of the Arena.
Follow the on-screen instructions and complete the tutorial to proceed to the Arena Lobby.
You can re-open the interactive tutorial anytime by clicking on the Learn tab in the Arena lobby.
Please note: All Stats used and displayed in the interactive tutorial are fictitious and will not count towards the progress of your account.
The Arena Lobby: