At work I have MS Office 2010,
At home I have 2012 (maybe it's 2013, I don't remember).

I recently came across a new (in the wrapper) copy of Office 2007.

I want to install that on an older laptop (Dell E1705, with Win 7).

Will the 2007 be compatible with those "newer versions", for Word, Excel, and Power Point?

Thanks,
Gary