The Back To Top Button icon is usually at the bottom of a long page. Clicking it scrolls the page to the top.

Add Back To Top Element

You can add the Back-To-Top Element from the Add Panel.

Enable Back To Top Property

You can also enable it under the Page tab for Nicepage pages and Post / Blog / Page Tabs for Theme Templates.

Back To Top Context Toolbar

You can edit the basic styles of the Back To Top Element with the Context Toolbar.

Back To Top Properties

You can modify the Offset and stylize the Icon in the Property Panel.

NOTE: You cannot move the Back To Top Element on the page for now. It is always at the bottom right corner.