Using Curated View Groups
Curated View is a top-level group type that you can add to section pages by right-clicking on the Content Area root and selecting Insert > Insert new Curated view. You can then drag content items into the group in the usual way. What is special about the Curated view group is that you can then control the appearance of the teasers generated for these content items by setting various display options (see Curated View Options).
There no point adding a Curated view group to a section page unless you know that your designers have configured a View Picker widget to display the content items that you add to it. Your usage of Curated view groups must be co-ordinated with the designers.