Inserting page break & page title
A page break is a mark that tells the document processor that the content after this mark is a part of a new page. This mark will only take effect when exporting to printable formats: PDF and DOCX since there are no pages in HTML / CHM.
A page title is a name of a page/topic. Keep in mind that when you insert a page title and edit it, you will change its name in the TOC as well.
You can insert a page break or page title into your topic by clicking the tool button or the down arrow button next to the Variable button and selecting the corresponding menu option or use Ctrl+Shift+B shortcut.