You can notify priority of serving by showing a notification on KOT. Use below script to print RUNNING on KOT for orders taken from already served tables.
![](https://www.saleculator.com/wp-content/uploads/2021/03/KOT.jpeg)
Add below lines on top of the resource Script.SendOrder
if(ticket.getProperty("RUNNING")==null) { ticket.setProperty("RUNNING","1") } else { ticket.setProperty("RUNNING","2") }
Use below script in all Printer.KOT resources to print RUNNING alert on top.
#if($ticket.getProperty("RUNNING")=="2") <line size="1"> <text length="48" align="center" inverted="true" bold="true">RUNNING</text> </line> #end