Issues with Outlook Object Library in different version of Office

[mongoose36]

Our office has different versions of Office on different computers. We have a file containing macros specifically macros that interact with Outlook requiring the Outlook Object Library. If a 2013 opens and saves the file all the libraries get changed to 15.0. Then a 2010 Office opens the file ... the Excel Objects and Office Objects libraries change to 14.0 because of 2010, but then we getting the error about missing library. Instead of loading the Outlook 14.0 Object Library like it's supposed to the systems tries to find the 15.0, but can't find it and throws the error.

I have to manually go in to References and uncheck the Missing 15.0 outlook library and find and check the 14.0 one and click ok then the macros work fine.

My question is why do the other object libraries automatically change depending on the version of office and the outlook one doesn't.

Interestingly enough this doesn't happen the other way e.g. 2010 to 2013. Ones the file is saved using the 2010 with the 14.0 references 2013 has no issues converting those references to 15.0.

Any suggestions??

[mongoose36]

Can anybody shed light on this issue?

[mongoose36]

Anyone?? This is a bump!