Can I work on QuickBooks Pro 2007 for QuickBooks 2009 files?
Thanks a lot.
I'm not exactly sure what you are asking.
The 2007 versions of QuickBooks are no longer supported by Intuit and does not run in Window 7 (I think). There is a sunset clause.
Right now, Intuit supports 2009, 2010 and 2011 versions ... basically the current version and the two previous versions.
If you are asking can you convert a 2007 version to a 2009 version ... then the answer is yes. However once the file is converted, you cannot convert it back to a 2007 version.
Post back using the link below if I misunderstood your question.