Bank of America: How to order checks through mobile app?

How to order checks from Bank Of America through a mobile app?
To order a checkbook, open the Bank Of America Mobile App.
Bank Of America allows you to choose the design of the check that you like most. The whole checkbook will be with the same design.
You can choose whether it will be 100 checks or 200 and can set the starting number for the check.
You can choose a shipping method, check the price of the checkbook and if you agree - press submit order.