3.1.5.4 Updating a FAX Number

The electronic fax properties MUST be modified at the same time to preserve their relationship. When one of the fax number properties (PidTagPrimaryFaxNumber, PidTagBusinessFaxNumber, or PidTagHomeFaxNumber, specified in (section 2.2.1.2.6)) is defined, the following properties MUST be set, as specified in section 2.2.1 and the following table.

The fax properties SHOULD be updated only when the corresponding fax number is updated.

Fax number

Properties that SHOULD be updated or defined

PidTagPrimaryFaxNumber

PidLidFax1AddressType (section 2.2.1.2.7), PidLidFax1EmailAddress (section 2.2.1.2.8), PidLidFax1OriginalDisplayName (section 2.2.1.2.9), PidLidFax1OriginalEntryId (section 2.2.1.2.10)

PidTagBusinessFaxNumber

PidLidFax2AddressType (section 2.2.1.2.7), PidLidFax2EmailAddress (section 2.2.1.2.8), PidLidFax2OriginalDisplayName (section 2.2.1.2.9), PidLidFax2OriginalEntryId (section 2.2.1.2.10)

PidTagHomeFaxNumber

PidLidFax3AddressType (section 2.2.1.2.7), PidLidFax3EmailAddress (section 2.2.1.2.8), PidLidFax3OriginalDisplayName (section 2.2.1.2.9), PidLidFax3OriginalEntryId (section 2.2.1.2.10)