Represents a hint to transforms to allow the current paragraph to autocollapse if empty when rendered as HTML.
      
<allowEmptyCollapse />
    | Element type | None | 
| Namespace | http://schemas.microsoft.com/office/word/2003/auxHint | 
| Schema name | Auxiliary XML Document 2003 | 
None.
None.
      
<xsd:element name="allowEmptyCollapse" >
</xsd:element>