Sale on a table (location)
When dealing with orders and sales registered on tables you will first need to select a location group an then the table within the location group. After the table has been selected you can start registering orders to it and store the check to be paid afterward's. If the table is colored red on the screen it means that the table has an unfinished check that has not been payed.
In order to add a product to the table or pay the check, simply select the table and either add a product to it or complete the payment of the check.