Customize the Portal Page
When you add more than one content source to your help center, a portal page will be added to your site.
The portal page is the landing page of your help center and can be customized to help your users navigate to the right content.

To customize how content source pages appear in your site, open the theme configurator tab Pages and scroll to Portal Page.
Banner Section
The banner contains a title, a subtitle as well as a search bar and a background image.
Within the theme configurator you can change:
Title: The (optional) title is shown prominently above the search bar in the banner.
Subtitle: The (option) subtile is shown below the title in the banner.
Banner text color: The text color of the title and subtile (if set).
Banner image: The background image that is shown behind search.
Search: You can add a content source filter to the search bar.
Content Sources Tiles
In the lower part of the portal page, users can overview all content sources that are part of the site and navigate to to a specific content source by clicking a tile.
Settings within the theme configurator
The settings for the tiles can be changed in the theme configurator:
Tile Size: Choose to show your content sources as compact, regular or large tiles.
Tile order: Defines the order of the content source tiles. Optionally, set a category for the entire content source tiles section or add another category to organize your tiles into more sections.
Settings within Confluence
These settings can only be changed within Confluence:
Content source logo: The logo displayed on the content source tile is the space logo. For Scroll Documents, it’s the document cover image.
Content source name: The name displayed on the content source tile is the space name. For Scroll Documents, it’s the document title.
Content source description: The description of the content source tile is the space description. For Scroll Documents, it’s the document summary.
To change any of these elements, you will need to change the respective elements (e.g. space logo, name or description)..