IES-VE User Forum

thus this model cannot be used on natural ventilation??, fanger studies apply on HVAC, how does the IES find the PPD in case of natural ventilation?

Hello
Recently, each time i lunch IES VE i get this message :"Attempted an Unsupported Operation"
when press ok the software starts, but whenever i open the building template manager i cannot access the templates, the building tempelate manager looks blank with no option of adding new construction ...