After enabling Business Contact Synchronization, all of my business contacts are syncd to my contacts folder, allowing me to get all my business contacts to my mobile devices. The problem is, when I edit a business contact, choose "save and close", the original contact is still in "My Contact" folder along with the edited contact.
Example: Syncd business Contact in "My Contacts"
John Smith
Phone: 123-1234
I edit the contact in "Business Contacts" or in "My Contacts" (doesnt matter which one)
Contacts in "My Contacts" after edit:
John Smith
Phone: 123-1234
John Smith
Phone: 123-1234
Work: 456-7890