The dashboard gives you an overview of your Ad-Lister account and it is made up of multiple widgets. Once you are done with the Trial Dashboard, you can dismiss it to view the General Dashboard.
You can add widgets to your Dashboard by clicking the Add Widgets button on the top right-hand side of the Dashboard.
The widgets provide you with useful information such as your inventory listing state and history, your license statuses or information regarding products that have low stocks. You can also run predefined reports and custom searches.