Revision Summary Date Revision History Revision Class Comments 4/4/2008 0.1 New Initial Availability. 4/25/2008 0.2 Minor Revised and updated property names and other technical content. 6/27/2008 1.0 Major Initial Release. 8/6/2008 1.01 Updated references to reflect date of initial release. 9/3/2008 1.02 Minor Changed title of document. 10/1/2008 1.03 Minor Revised and edited technical content. 12/3/2008 1.04 Minor Revised and edited technical content. 2/4/2009 1.05 Minor Revised and edited technical content. 3/4/2009 1.06 Revised and edited technical content. 4/10/2009 2.0 Major Updated technical content and applicable product releases. 7/15/2009 3.0 Revised and edited for technical content. 11/4/2009 4.0.0 Major Updated and revised
the technical content. 2/10/2010 5.0.0 Major Updated and revised the technical content. 5/5/2010 6.0.0 Major Updated and revised the technical content. 8/4/2010 7.0 Significantly changed the technical content. 11/3/2010 8.0 Major Significantly changed the technical content. 3/18/2011 9.0 Major Significantly changed the technical content. 8/5/2011 10.0 Major Significantly changed the technical content. 10/7/2011 11.0 Major Significantly changed the technical content. 1/20/2012 12.0 Major Significantly changed the technical content. 4/27/2012 13.0 Major Significantly changed the technical content. 7/16/2012 13.1 Minor Clarified the meaning of the
technical content. 10/8/2012 14.0 Major Significantly changed the technical content. 2/11/2013 15.0 Major Significantly changed the technical content. 7/26/2013 16.0 Major Significantly changed the technical content. 11/18/2013 16.0 None No changes to the meaning, language, or formatting of the technical content. 2/10/2014 16.0 None No changes to the meaning, language, or formatting of the technical content. 4/30/2014 16.1 Minor Clarified the meaning of the technical content. 7/31/2014 16.2 Clarified the meaning of the technical content. 10/30/2014 16.3 Minor Clarified the meaning of the technical content. 3/16/2015 17.0 Major Significantly changed the
technical content. 5/26/2015 17.1 Minor Clarified the meaning of the technical content. 9/14/2015 18.0 Major Significantly changed the technical content. 6/13/2016 19.0 Major Significantly changed the technical content. 9/14/2016 19.0 None No changes to the meaning, language, or formatting of the technical content.
Alternate names: dispidConvActionVersion PidLidConversationProcessed Canonical name: PidLidConversationProcessed Description: Specifies a sequential number to be used in the processing of a conversation action. Property set: PSETID_Common {00062008-0000-0000-C000-000000000046} Property long ID (LID): 0x000085C9 Data type: PtypInteger32, 0x0003 Area: Conversation Actions Defining reference: section 2.2.8.6 Alternate names: dispidConvExLegacyProcessedRand PidLidCurrentVersion Canonical name: PidLidCurrentVersion Description: Specifies the build number of the client application that sent the message. Property set: PSETID_Common {00062008-0000-0000-C000-000000000046} Property long ID (LID): 0x00008552 Data type: PtypInteger32, 0x0003 Area: General Message Properties Defining reference: section 2.2.1.34 Consuming references: , , , , , , , , Alternate names: dispidCurrentVersion PidLidCurrentVersionName Canonical name: PidLidCurrentVersionName Description: Specifies the name of the client application that sent the message. Property set: PSETID_Common {00062008-0000-0000-C000-000000000046} Property long ID (LID): 0x00008554 Data type: PtypString, 0x001F Area: General Message Properties Defining reference: section 2.2.1.35 Consuming references: , , , , , , , , Alternate dispidCurrentVersionName
Data type: PtypString, 0x001F Area: MapiMailUser Defining reference: section 2.2.1.10.9 Alternate names: PR_GOVERNMENT_ID_NUMBER, PR_GOVERNMENT_ID_NUMBER_A, PR_GOVERNMENT_ID_NUMBER_W, urn:schemas:contacts:governmentid PidTagHasAttachments Canonical name: PidTagHasAttachments Description: Indicates whether the Message object contains at least one attachment. Property ID: 0x0E1B Data type: PtypBoolean, 0x000B Area: Message Attachment Properties Property set Defining reference: section 2.2.1.2 Consuming references: , , Alternate names: PR_HASATTACH, ptagHasAttach, urn:schemas:httpmail:hasattachment PidTagHasDeferredActionMessages Canonical name: PidTagHasDeferredActionMessages Description: Indicates whether a Message object has a deferred action message associated with it. Property ID: 0x3FEA Data type: PtypBoolean, 0x000B Area: Rules Defining reference: section 2.2.9.1 Alternate PR_HAS_DAMS, ptagHasDAMs PidTagHasNamedProperties Canonical name: PidTagHasNamedProperties Description: Indicates whether the Message object has a named property. Property ID: 0x664A Data type: PtypBoolean, 0x000B Area: ExchangeMessageReadOnly Defining reference: section 2.2.1.39 Consuming reference: Alternate names: PR_HAS_NAMED_PROPERTIES, ptagHasNamedProperties