Add
When you tap on the Add button at the upper-right, a new Seat will be added to the screen. New Seats will be added to the right and you can split the Menu Items from the earlier Seat(s) to the newly created Seats.
Separate Item
When a Menu Item on a Check is selected then Separate Item at the bottom-left is selected: the selected Menu Item will get split, and the corresponding Quantity and Price will be divided accordingly.
If Separate Item is selected before a Menu Item is, then an Error pop up appears which prompts you to select the Order to proceed.
Once the Order is selected and Separate Item is clicked, a number pad pop-up appears.

Enter the value for the number of ways it will be split, then press Continue. The Menu Item will be split.

A separated Item can be moved to the adjacent Seats.
Note: Once separated, the Split Evenly option will be disabled.
Split Evenly
Select Split Evenly to split the Items on a Check evenly to all the Seats. It's located at the lower-left of the Split Seat screen.
- By clicking Split Evenly again, the already split Items will be equally split again to all the Seats.
Note:
If Separate Item has already been performed on the Check, then Split Evenly can't be performed.
If payment has already been made on a Check on the Split Seat screen, then Split Evenly can't be performed.
Group Seats
Select the Seats to merge.
Select Group Seats to group the Checks of the selected Seats onto a single Check.
If Group Seats is selected before selecting the Seats, the 'Select the seats to merge' pop-up appears.
Once the Seats are selected, the screen will be updated.

Print
Select a Check then the Print option at the lower-right.
The respective Check will get printed (if the printer is connected).
Print All
To print all the Checks from a Seat, select Print All at the lower-right.
Pay
When you select Check then select the Pay option at the lower-right, you are taken to the Payment screen where you complete the Payment process.
Save & Close
When you select Save & Close at the upper-right: any changes made on the Split Seat screen will be saved, and you are taken to the Order screen.
Start Over
When you select Start Over at the upper-right: any made changes will be undone, with the screen updating to display only the original Check.