[App_rpt-users] Dropping tail after ID

Happy Friday, Wondering how to properly configure rpt.conf to drop the transmitter after right after an ID is sent, with no input activity (local or remote). Right now it keys up, sends CT, drops. Keys back up, sends ID and waits about 4 seconds before dropping. Tail message timers are commented out (but not set to zero). It's a new install so I might have something not "standard", but felt I would ask here for examples. Also, I've combed through the archives, but is there a way to not encode PL during an ID if all the inputs are quiet? Maybe the Event Management Subsystem might be helpful, so we'll see. Thanks, Tony