Now that you have parsed the sample A03 message, the next steps are to import the unrecognized EVN segment and create a message definition for the A03 message.

• Return to the Browser, and click the Segments with red icons are unrecognized link (which is located in the yellow panel). The Import Unrecognized Segments window appears.
• By default, the Import segments from a library radio button is selected. In the list box next to this radio button, HL7 2.6 is specified. Leave these settings as is, and click Next.
• Click Next and Finish to import the EVN segment.

Importing the EVN Segment

• In the Message Browser, click the Message is unrecognized link (in the yellow panel). This displays the Create Message Definition Wizard.

In the Wizard, you will notice that both the Name and Description fields have been automatically filled in by Chameleon (as shown below).

Using the Create Message Definition Wizard

• Leave everything as is and click Finish.
• Return to the Message Browser, and click the Parse button. The Message should now be correctly identified.