diff --git a/content/template-chapter.md b/content/template-chapter.md
index bb73edada776fd327493687c435888c3d4b3a526..7bd36e0f292c5405576aed30b8fa45ea7961b98f 100644
--- a/content/template-chapter.md
+++ b/content/template-chapter.md
@@ -1,6 +1,6 @@
 # Template Chapter
 
-This is a template chapter. It contains random text.
+This is a template chapter. It contains random text and a formula to familiarise you with the structure.
 
 Lorem ipsum dolor sit amet, consectetur adipiscing elit. Praesent at commodo nisi. Pellentesque erat eros, eleifend quis rutrum at, consectetur in lorem. Nulla tempus ligula nec eros tincidunt, id rhoncus nunc mattis. Duis vel ornare tortor. Etiam non justo mollis nisi lacinia fermentum. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Aliquam dignissim pharetra felis scelerisque ullamcorper.