2.2.1.3.1.8 PidTagRuleProviderData Property

Type: PtypBinary ([MS-OXCDATA] section 2.11.1)

The PidTagRuleProviderData property ([MS-OXPROPS] section 2.962) is an opaque property that the client sets for the exclusive use of the client. The server is to preserve this value if set by the client but ignores its contents during rule (2) evaluation and processing.