Help screen toolbar icon Page Break
From Joomla! Documentation
Page Break: This button allows you to insert a pagebreak inside an Article. A pagebreak allows for page navigation when the article is displayed on a layout. This is useful for long articles. When this button is pressed, a window is displayed as shown below:
- Page Title. Enter the title to display for the new page (for example, 'Page 2').
- Table of Contents Alias. Optional field to display in the table of contents for this page. In a multi-page article, Joomla displays a 'table of contents' for the page that allows the user to select any page. If this field is blank, the Page Title will be used. If you want a different title in the table of contents, enter it here.
- Insert Page Break. Click this button to insert the pagebreak with the entered fields. The Pagebreak will display as a gray dashed line across the Article. Note that a pagebreak cannot be edited. If you need to change a field in the pagebreak, click on the Article just past the pagebreak, press Backspace until the pagebreak is deleted, then insert a new pagebreak with the desired information.