Synchronising 'Contacts' in an IMAP account and K9 Android with Office 2011 for Mac, how can I do this?

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Synchronising 'Contacts' in an IMAP account and K9 Android with Office 2011 for Mac

I want to be able to move my email contacts between my Mac and my Android phone. Is there a way to synchronise these automatically like the folders and messages are?
Manually if automatic is not an option?
In another Android email client if K9 is not an option?
Other suggestions that are not including using Google?

Thanks.