Event Services Output Queue Event Services Output Queue ChaosBlade (MIS) (OP) 21 Mar 02 01:58 Can anyone tell me everything that writes to the queue, I know email is the one main one that I was concerned about but what are the others? Example of Event codes: dbadd, esmin, and pmo.Thanks in advance! RE: Event Services Output Queue chrishaw (MIS) 21 Mar 02 11:05 Most of those are likely caused by input events. In the event registration for an input event type, application tab, one of the parameters is boolean1. This controls whether an eventout is written when the eventin is processed. The idea being that a program writing an eventin can then check the eventout queue to see if there is a confirmation or an error. That is likely what is happening. pmo may be events coming in via pager or email. esmin is usually Get.It!. dbadd is for scauto testing.