minyeongkim We did not limit to today’s orders due to testing old orders. The theory is that there will only be active, current orders in this system as EVERY ORDER should be cancelled or completed. Additionally, when the customer enters a Pre-Order, that will have been entered before today, possibly, and it needs to be filled when it is requested.
The Kitchen Display currently displays orders in the sequence of how they are requested by the customer. If the customer does not specify a date and/or pickup time then the order will be entered as ASAP and the time will be whatever is calculated by the system when the order is saved.
I hope that helps you understand.