In the Home menu, click Pages, then click your blog page.
Hover over a post in the blog page panel and click ..., then click Settings.
Click the Options tab.
Add an introduction or summary of the post in the Excerpt field.
Click Save.
In the Home menu, click Pages, then click your blog page.
Hover over a post in the blog page panel and click ..., then click Settings.
Click the Options tab.
Add an introduction or summary of the post in the Excerpt field.
Click Save.