To display your most popular blog posts on your COS blog, you can add a "Post Listing" module to your blog template.
- Navigate to Content > Design Manager.
- Find and open your blog template.
- Add a new Post Listing module to the desired area in your template.
- Click the gear icon on the Post Listing module > choose Edit options.
- In the Edit Module Options window, select the blog from which you wish the popular posts to display > from the List the blog posts by dropdown choose most popular - all time > under List title to display, enter a title of the module > click Done.