I think someone has already asked this question but I cannot find the reply, so I will ask again.Lets say I want to run real weather but I want it to be last weeks weather. How do I do that? I have poked around menus but nothing seems obvious.RegardsDave

From the main interface, choose the Download button and you can input any date and time you wish. It also has the ability to grab several hours worth of weather at the same time.Jim Karnhttp://www.precisionmanuals.com/images/forum/pmdg_pf.jpg