diff --git a/youngjin.han/learnig.org b/youngjin.han/learning.org
similarity index 100%
rename from youngjin.han/learnig.org
rename to youngjin.han/learning.org
diff --git a/youngjin.han/todo.org b/youngjin.han/todo.org
index 217dbf9..358960e 100644
--- a/youngjin.han/todo.org
+++ b/youngjin.han/todo.org
@@ -1,7 +1 @@
-* Tasks
-** TODO [#A] 
-SCHEDULED: <2020-05-02 토>
-[[mu4e:msgid:87ees5joa4.fsf@ungleich.ch][emac email test title]]
-** TODO [#A] test
-SCHEDULED: <2020-05-02 토>
-[[mu4e:msgid:70488FB5-1CAC-4A97-84E9-8DC0BB6B9592@postech.ac.kr][Re: emac email test title]]
+* Mail TODO Tasks