In respect to the occurrence of pagebreaks in documents, Yodl has the following
default behavior:

startit()

    it() A pagebreak is generated after the title information in tt(book) and
    tt(report) documents.

    it() A pagebreak is generated after a table of contents in all documents.

endit()

That means, that when a document has both title information and a table of
contents whatever follows next will normally be starting on a separate page.
Furthermore, if the document is a tt(book) or a tt(report), the title and table
of contents will also be separated by a pagebreak.

This behavior can be modified using the tt((no)titleclearpage()) and
tt((no)tocclearpage()) directives. This is further described in section
ref(modifiers).
