MainDocumentType Property

See Also         Example         Applies To

Returns or sets the mail merge main document type. Can be one of the following WdMailMergeMainDocType constants: wdCatalog, wdEnvelopes, wdFormLetters, wdMailingLabels, or wdNotAMergeDocument. Read/write Long.

Note   If you set this property for a document that's already a main document, the attached data source is removed.