X12 question

I am trying to set up an X12 thread for receiving eligibility transactions in X12 format from CareCast. These will be raw transactions. I have set up the thread on Cloverleaf however there is not any good documentation on how the inbound and outbound tabs should be set up. I have tried with just selecting Outbound only, EDI batch on the Inbound tab and nothing else. I get an error that says no trxid (batch). Any help would be greatly appreciated. Thank you.