The in store queue is still available for saving sales from the register and not made through the online pre-order menu. Saving a sale from a register will place it into the In Store queue section where it can be accessed from any register device when the sale is ready to be completed. Queues are separated based on the order type, for example In Store, Curbside, Express Pick Up and Delivery (if allowed).

The video below shows how to enable different queue types in your menu settings.