Dear Yasin Khan, You need to be registered on the EERE website to receive a password by e-mail by releasing the discharge from the program. If you want to download the plugin from OpenStudio for use SketchUp as graphical interface (GUI) for modeling the thermal temperature zones, the procedure will be the same. Best regards, Arq Carlos Krebs LEED® Accredited Professional Auditor Interno ISO 14.001 PROGRAU/FAUrb/UFPEL (51) 8196-8255 (53) 8119-0003 __._,_.___ Posted by: Carlos Krebs <clmkrebs@xxxxxxxxx> Primary EnergyPlus support is found at: http://energyplus.helpserve.com or send a message to energyplus-support@xxxxxxxx The primary EnergyPlus web site is found at: http://www.energyplus.gov The group web site is: http://groups.yahoo.com/group/EnergyPlus_Support/ Attachments are currently allowed but be mindful that not everyone has a high speed connection. Limit attachments to small files. EnergyPlus Documentation is searchable. Open EPlusMainMenu.pdf under the Documentation link and press the "search" button. __,_._,___ |