I have MS Office Pro 2003 and 2010currently installed on my machine, I disabled Outlook 2010 as I want to use 2003 as my default mail client. However, I would also like to be able to open 2010 documents in Office 2003.
For example, if someone sends me an email attachment as a 2010 file, I would like it to automatically open in the corresponding 2003 program. Is that possible?
I have already followed a few suggestions:
-Installing office in the proper order
-Re-installing and/or repair and detect to reset file associations
**Both seem to be a temporary fix, after opening a 2010 doc the file association changes back to 2010