hello: when i have a tmy weather file ,i don't know hoe to use it correctly,i only can use the tm2 weather file , can you help me. thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.onebuilding.org/pipermail/trnsys-users-onebuilding.org/attachments/20081222/b50fcf57/attachment-0005.htm>