yeah we have Code 100 at my woolies, but technically, we call it Service 100 (there are 10 different service codes for Service Supervisor, Customer Service, Phone Calls, Manager Phone Calls, Clean up, building emergency, bins open, pickup required, security, price check)
tho usually we just use "xyz to front end, immediatley"
and right on jess on the tickets! (thank god we dont have 10,000, but only one person does it and i do it for liquor) yes, the specials are still valid, yes we have to take them down as it takes a while.