Storage displays the amount of storage space you have used in your account. You start with an allowance of 1GB in your account with the ability to upgrade at any time.
Bandwidth displays the amount of bandwidth you’ve used. Bandwidth is used when screens download content from the cloud and does reset on the 1st of each month.
Licences, this shows the licences you currently have allocated to screens, inactive and in total. Licences are activated when you allocate one to a screen. View your licenses in more detail in the Settings menu.