How do I turn on the pagination features of the Visual Table of Contents?

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Some more control over tile pagination is specifically referenced as a (extremely useful, IMHO) feature of the Visual TOC here, and elsewhere.

 

I assume there are some new properties and values I can add to the config.txt for this. However, it isn't referenced in the Managing the Visual TOC documentation, and the config.txt file I'm looking at doesn't have any properties related to pagination.