diff --git a/_posts/2011-03-10-sample-post.md b/_posts/2011-03-10-sample-post.md
index bd54fecc..89e09a1b 100644
--- a/_posts/2011-03-10-sample-post.md
+++ b/_posts/2011-03-10-sample-post.md
@@ -94,4 +94,10 @@ HTML and CSS are our tools. Mauris a ante. Suspendisse quam sem, consequat at, c
 
 Make any link standout more when applying the `.btn` class.
 
-<div markdown="0"><a href="#" class="btn">This is a button</a></div>
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+<div markdown="0"><a href="#" class="btn">This is a button</a></div>
+
+
+## Notices
+
+**Watch out!** You can also add notices by appending `{: .notice}` to a paragraph.
+{: .notice}
\ No newline at end of file