# Header

- [Announcement bar](/palo-alto-4.0/header/announcement-bar.md): Announcement Bar settings and layout
- [Transparent header](/palo-alto-4.0/header/transparent-header.md): Change the opacity to blend the header with a background image (or video)
- [Logo and store name](/palo-alto-4.0/header/logo-and-store-name.md)
- [Using the Palo Alto Mega Menu feature](/palo-alto-4.0/header/mega-menu.md): Setting up a Mega Menu for your header