I am trying to setup a process for routing X12 version 004010 messages. The messages are being generated by Phamis/Lastword/CareCast. I can get the messages to Cloverleaf. However I believe I need an ACK/NAK tcl to respond to CareCast so that it will release the message and send the next. I have tried every configuration I can think of and if anyone has any thoughts on this I would be happy to hear them. Thank you.