Element containing synchronisation configuration information. Restriction so that each record type only appears once. Type defining the contents of the synchronisation element. type specifying the contents of the synchparams element. type specifying the contents of the remote mc id element. type specifying the contents of the synch id element. type specifying the contents of the record type element. type specifying the contents of the modifier type element. Enumeration of the valid types for the record type elements.