Update users_comments.md

AtsushiSakai · web-flow · commit 8766dd9f810f · 2019-01-05T18:27:08.000+09:00
diff --git a/users_comments.md b/users_comments.md
@@ -1,4 +1,8 @@
 
+# Educational users
+
+TBD
+
 # Users comments
 
 These are comments from user's using [![Say Thanks!](https://img.shields.io/badge/Say%20Thanks-!-1EAEDB.svg)](https://saythanks.io/to/AtsushiSakai)
