When you have sent the test message through the HL7 Simulator, examine the Dashboard. The Errors column should remain blank, and the Last Activity column should have been updated for each channel:

	Your dashboard will probably indicate that the last activity in Channel 2 happened before the last activity in Channel 1. This is because the file that is being read by Channel 2 is processed as soon as you start the channel, whereas the test message processed by Channel 1 is not processed until you start the HL7 Simulator.

You can also examine the HL7 Listener to confirm that both test messages were displayed there:

If you cannot see both messages in the HL7 Listener, scroll up to display the first message that was sent.

Finally, click the Logs tab to examine the logs. If you scroll down, you should see both messages: