Page breaks on PDF export?

XWiki 14.10.18

Recently, I exported a wiki page that, due to a large table in the page, generated a PDF with two pages and the first is half blank:

Is there a way to at least keep that “Esempi” heading together with the table?

I’ve searched for “page breaks”, but only found:

  1. a thread Some thoughts on printing with XWIKI
  2. an extension (but it’s not clear how to enter them) https://extensions.xwiki.org/xwiki/bin/view/Extension/PDF%20Export%20Panel%20Application

If the way shown in the thread in (1) is expected one, can it be turned into a macro, for easier user usage?

There’s also Export to PDF - content on the new page that you missed.

Thanks, so basically CSS is the way to go.

Is this (and maybe other printing-related details) worth an extension or something? I’d see it as an extra control on the editor.