diff --git a/public/default.md b/public/default.md
index 6e723ab63..b516813d1 100644
--- a/public/default.md
+++ b/public/default.md
@@ -1,3 +1,5 @@
 Untitled
 ===
-Markdown tutorial: https://help.github.com/articles/markdown-basics/
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+Don't know what to do? [See here](features)
+Invite your friends to join this note via the url link.
+Realtime collaborate notes in markdown with no harms!
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