diff --git a/a-cheatsheet-on-discourse.md b/a-cheatsheet-on-discourse.md
index 9f962da3f..0c98b61a7 100644
--- a/a-cheatsheet-on-discourse.md
+++ b/a-cheatsheet-on-discourse.md
@@ -1,10 +1,13 @@
 # A Cheatsheet on Discourse
 
-- [[by]] [[devine-lu-linvega]]
+- An [[essay]]
+  - [[by]] [[devine-lu-linvega]]
+  - [[cheatsheet]] on [[discourse]]
 - [[go]] https://wiki.xxiivv.com/site/discourse.html
 
 
 [//begin]: # "Autogenerated link references for markdown compatibility"
+[essay]: essay "Essay"
 [devine-lu-linvega]: devine-lu-linvega "Devine Lu Linvega"
 [go]: go "Go"
 [//end]: # "Autogenerated link references"
\ No newline at end of file