Paragraphs.HangingPunctuation Property (Word)
True if hanging punctuation is enabled for the specified paragraphs. This property returns wdUndefined if it's set to True for only some of the specified paragraphs. Read/write Long .
expression A variable that represents a 'Paragraphs' collection.
This example enables hanging punctuation for the first paragraph in the active document.
ActiveDocument.Paragraphs.HangingPunctuation = True