Changing those Exped channel

So i just want my server to have 3 channels.So what script should i change for players to go in that map in channel 1 ,2 and 3?Im using Sourcedev v116.Example,Von leon,zakum,pink bean and etc

find the NPC that is in charge of the expedition in your scripts folder and edit the condition.
it should say something like:
if (channel != 5)
"Pink Bean may only be attempted on channel 5"

didnt use correct syntax obviously but you'll see when you find the NPC script