diff --git a/in/public/archives/tar/index.rst b/in/public/archives/tar/index.rst
index b9b92e7..ca7d68c 100644
--- a/in/public/archives/tar/index.rst
+++ b/in/public/archives/tar/index.rst
@@ -1,3 +1,24 @@
-###
-TAr
-###
+tar
+===
+
+Create
+------
+
+.. code:: shell
+
+ tar \
+ --verbose \
+ --create \
+ --auto-compress \
+ --file /path/file.t?? \
+ …
+
+Extract
+-------
+
+.. code:: shell
+
+ tar \
+ --verbose \
+ --extract \
+ --file /path/file.t??