7 Appendix B: Product Behavior

The information in this specification is applicable to the following Microsoft products or supplemental software. References to product versions include updates to those products.

  • Microsoft Office 2003

  • The 2007 Microsoft Office system

  • Microsoft Office 2010 suites

  • Microsoft SharePoint Foundation 2010

  • Windows SharePoint Services 2.0

  • Windows SharePoint Services 3.0

  • Microsoft SharePoint Foundation 2013

  • Microsoft Office 2013

  • Microsoft Office 2016

  • Microsoft SharePoint Server 2016

  • Microsoft Office 2019

  • Microsoft SharePoint Server 2019

  • Microsoft Office 2021

  • Microsoft SharePoint Server Subscription Edition

  • Microsoft Office 2024 Preview

Exceptions, if any, are noted in this section. If an update version, service pack or Knowledge Base (KB) number appears with a product name, the behavior changed in that update. The new behavior also applies to subsequent updates unless otherwise specified. If a product edition appears with the product version, behavior is different in that product edition.

Unless otherwise specified, any statement of optional behavior in this specification that is prescribed using the terms "SHOULD" or "SHOULD NOT" implies product behavior in accordance with the SHOULD or SHOULD NOT prescription. Unless otherwise specified, the term "MAY" implies that the product does not follow the prescription.

<1> Section 3.1.4.9.2.1:  The Windows SharePoint Services 3.0 implementation of the protocol server ignores the utcDateTimeOrganizerCriticalChange element and uses only utcDateTimeAttendeeCriticalChange.

<2> Section 3.1.4.12.2.1:  In the 2007 Microsoft Office system client implementation, this value is set to true when the address book is missing or has only partial details. ATTENDEE tags in iCalendar objects, as specified in [RFC2445], cannot be generated if the attendee(s’) e-mail addresses cannot be determined.