Hi All, Can some one please give me a step-by-step procedure to add humidity control (dehumidify to 50%) to a VAV system. Background - I have an existing idf files. I added humidistat object to few of the zones in the system. I have a setpoint manager:multizone:maximumHumidity:Average. I also have set the dehumidification control type to Coolreheat. What else do I need to do to get the coil to dehumidify? I can send the idf file, if someone is interested in looking at it. Appreciate any pointers. Thanks, -Rohini