Batch model resource management with step order flexibility

Hey, Teststand folks.  What's the best way in Teststand 2014 to do this?  I'm setting up testing 4 UUTs in parallel using the Batch model.  The test sequence has two parts.  2 UUTs at a time can run Part 1.  While 2 UUTs are doing the Part 1 test, I want the other 2 UUTs to do the Part 2 test.  Then when they're done Part 2, wait for Part 1 slots to become available and then run Part 1.  And those UUTs that had run Part 1 first will then run Part 2.

Thanks.   -Joe

Joe Czapski

Sonos

Boston, Mass.