17.7.5.2 pPr
This element specifies the set of paragraph properties which comprise the default paragraph properties for the current WordprocessingML document. [Rationale: The reason that a pPr element is present within the pPrDefault element is to allow for easy repurposing of any set of paragraph properties within a WordprocessingML document - since the paragraph properties are always child elements of a single pPr element, that element can simply be relocated in its entirety to the desired new location without additional modifications. end rationale]
If this element is omitted, then the default paragraph properties for the current document are non-existent (i.e. there are no default paragraph properties, and the defaults are therefore application-defined).
[Example: Consider the following definition for the document defaults for a WordprocessingML document:
<w:docDefaults>
<w:pPrDefault>
<w:pPr>
<w:jc w:val="center"/>
</w:pPr>
</w:pPrDefault>
…
</w:docDefaults>
The pPr element as a child of the pPrDefault element contains the set of default paragraph properties for this document - in this case, a justification value of center. end example]
[Note: The W3C XML Schema definition of this element’s content model (CT_PPrGeneral) is located in A.1. end note]