The Payment Panel is the place in the software from where you manage your Kanbanize subscription and your payments. Only users with administrator privileges have access to the Payment Panel of the account.
The Payment Panel is located in the Account menu. Click on your username at the top right corner of your screen -> select Payment Plan.
The Subscription Plan window shows your current subscription details: Monthly/Annual, Due Date and Licensed Seats.
Using the corresponding buttons, from here you can: