public void RemoveEmptyParagraphs()
{
Document doc = new Document();
//ExStart
//ExFor:MailMerge.CleanupOptions
//ExFor:MailMergeCleanupOptions
//ExId:MailMergeRemoveEmptyParagraphs
//ExSummary:Shows how to make sure empty paragraphs that result from merging fields with no data are removed from the document.
doc.MailMerge.CleanupOptions = MailMergeCleanupOptions.RemoveEmptyParagraphs;
//ExEnd
}