In this zip bundle there are some complex REF^I12 example messages.

There are examples for two Referral profiles: 

Level 2 - containing multiple OBR/OBX groups and a variety of display segments

 .\Level 2\1\
 .\Level 2\2\

In Level 2 examples, all OBX AUSPDI display segments in these examples should be viewable in the receiving software that is compliant with Level 2. 

Expectations of the displays are provided in the Expected Displays subfolder of each example.