Home page topics are added in _data/recommended_topics.yml, e.g. :

- title: Content
  img: img/new/doc.png
  child:
    - subtitle: Video Widget
      url: /docs/doc-content-video
    - subtitle: Image Widget
      url: /docs/doc-content-image
    - subtitle: Table Widget
      url: /docs/doc-element-table
    - subtitle: Tooltip & Direction
      url: /docs/doc-content-tooltip
    - subtitle: Typography
      url: /typography

ction to a page using the following include:

{% include recommended_topic.html title="Recommended Topics" subtitle="Loaded with awesome features like Documentation,Knowledgebase,<br> Forum & more!" %}