Duplicate contacts when saving sent contacts
i have an issue i have multiple computers in an office environment with client contacts that are shared. well when one of us updates a contact we mail out the updated contact after saving it by email once another user save that contact instead of updating or over riding that contact it creates a duplicate contact with the update so we have been having to delete the old contact before saving the updated contact.
how do i tell the system to update or over wright the preexisting contact outlook used to do this we transfer to this program to avoid paying 600 a year for 5 computers so fir i like the program.