Completely new to Scroll Viewport? Check out how to get started to set up a viewport for a space. Concepts provides a quick intro how Scroll Viewport works.
If you are user the super-short User's Guide will show how to switch to a viewport, and provide information about how to make sure that the content looks great in the viewport.
The Administrator's Guide is for Confluence administrators who need to set up Scroll Viewport on their Confluence system and manage themes and viewports.