<text:page-sequence> (ODF all versions)

Dear all,

The <text:page-sequence> element is allowed by the schema to repeat.

What are its semantics when it does repeat. Do subsequent sets override
preceding one, or are they alternatives, or do they merely follow-on. If
the latter, then what need is there for this element to be repeatable.

Please add clarifying text to the spec, or amend the schema.

- Alex.