I have Solidworks 2008 and 2009. Sometimes I want to give my part files to a machine shop but they only have Solidworks 2007. Can I save my 2008 or 2009 created files for the 2007 version? I know applications like Microsoft Office allow you to save for earlier versions, I don't know if Solidworks does too???
also, how do you tell what version of Solidworks a .slprt file is?