To prevent kitchen instructions being sent through to the booking when posting from your ICR Touch, WPOS, GPOS or anything suporting Guestmater protocol, firstly open Cloudhook.
Go to Rooms & Services / Show Services.
Click to highlight EPOS and Edit Details.
Scroll down to the Information Prefix box.
Here you can enter two special characters which will be used by Cloudhook to filter out particular items from being sent to Caterbook. You can then use those special characters as a prefix in the item description on your EPOS.
## With chips
## Medium rare
## No peas
etc.