Comment on page
Callouts are content blocks meant to emphasize on important information. They have a simple structure, header and body, and are available in the default Bootstrap colors.
Edit your page.
Select “+” => Other macros
Type in “Bootstrap” in the Search box
Select the “Bootstrap Callout” macro
Enter a heading here that will be display on top of the content in the selected Bootstrap color.
Select the heading level of the heading here.