17.7.5.4 rPr
This element specifies the set of run properties which comprise the default run properties for the current WordprocessingML document. [Rationale: The reason that an rPr element is present within the rPrDefault element is to allow for easy repurposing of any set of run properties within a WordprocessingML document - since the run properties are always child elements of a single rPr 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 run properties for the current document are non-existent (i.e. there are no default run properties, and the defaults are therefore application-defined).
[Example: Consider the following definition for the document defaults for a WordprocessingML document:
<w:docDefaults>
…
<w:rPrDefault>
<w:rPr>
<w:b/>
</w:rPr>
</w:rPrDefault>
</w:docDefaults>
The rPr element as a child of the rPrDefault element contains the set of default run properties for this document - in this case, bold text. end example]
The W3C XML Schema definition of this element’s content model (CT_RPr) is located in A.1. Each child element from the above table shall not occur more than once. [Note: This restriction is not reflected in the element’s content model due to limitations of W3C XML Schema language.end note]