Openstudio - Can't find air wall option [closed]

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I'm currently modeling a building in Openstudio 1.14, trying to change some walls to air walls as folks have demonstrated using the inspector, but so far the templates that I've loaded don't have an 'air wall' option in constructions. Do I need to go to a different OS version, or are there some templates in 1.14 that have the air wall?