Labels:crt screen | dialog box | monitor | sky | web site | window OCR: Complete Rectangular Round, Oval fittings User definable specifications Auto Of duct runs Interactive interf erence checking Automatic HVAC text placement Easy to use HVAC edit functions Full complement of HVA( accessory items Architectural drawing functions omplete report capabilities Full 2-D and 3-D capabilities Rectang ular ound routing olacement unctions ilities