This is a new feature that was add to Luminescence Lite, and gives you the choice of either Content or Excerpt for your blog posts.
- The Content will load your post content to the point of where you add your own "Continue Reading" link
- The Excerpt takes a consistent number of words from the first part of your post, or you can do a custom excerpt from the post editor
By default, this theme gives you the excerpt method, but you can go into your theme options and change this.
Change Your Post Method
- Go to Appearance >> Customize
- Click on the Basic Settings tab in the customizer
- Choose either Content or Excerpt
- If you use excerpt, select the number of words to show in your excerpt from your post
- Click Save & Publish