The OldParentFolderId element contains the identifier of the parent folder of an item or folder that was copied or moved.
The following sections describe attributes, child elements, and parent elements.
Contains a string that identifies a folder in the Exchange store. This attribute is required.
Contains a string that identifies a version of a folder that is identified by the Id attribute. This attribute is optional. Use this attribute to make sure that the correct version of a folder is used.