How do I add a sub-page to the [anspress] shortcode?

Anspress uses a shortcode in WordPress->Dashboard->Pages. It contains all of the “sub-pages” to Anspress, like the question list, the page to ask, user rep, etc…I want to add a page to this list so that my page gets the look and feel of Anspress. How do I add the page to be included by the [anspress] shortcode?