diff --git a/Unbuntu-20.04-encrypt-ZFS-install.md b/Unbuntu-20.04-encrypt-ZFS-install.md
index c2ef15d..b113fdd 100644
--- a/Unbuntu-20.04-encrypt-ZFS-install.md
+++ b/Unbuntu-20.04-encrypt-ZFS-install.md
@@ -1,4 +1,6 @@
-# initial boot and ssh
+# Unbuntu 20.04 encrypt ZFS install
+
+## initial boot and ssh
 Boot the Ubuntu 20.04 Desktop installer/live CD.  
 Click the “Try Ubuntu” button.  
 launch a terminal.   
@@ -7,7 +9,7 @@ set a passwd to root to permit remote ssh
 
 ~~~
 $ sudo su
-# passwd
+## passwd
 New password :
 Retype new passord :
 passwd: password updated successfully
@@ -16,7 +18,7 @@ passwd: password updated successfully
 Install ssh to simplfy configuration edit.
 
 ~~~
-# apt install ssh
+## apt install ssh
 ~~~
 
 Edit **/etc/ssh/sshd_config** to **Enable PermitRootLogin** change *prohibit-password* to *yes* like bellow.
@@ -34,7 +36,7 @@ find yout IP with : *ip a*
 
 then connect remotely with : *ssh*
 
-# update zsys-setup to enable zfs encyption on rpool
+## update zsys-setup to enable zfs encyption on rpool
 
 bpool remain unencrypt.
 
@@ -49,10 +51,10 @@ Before the last line of the command insert these lines:
 -O keyformat=passphrase \
 ~~~
 
-# swap
+## swap
 
 you may be interrested if you are on a laptop in : [add right fit swap for laptop hibernation during ubuntu 20.04 full ZFS install](add-right-fit-swap-for-laptop-hibernation-during-ubuntu-20.04-full-ZFS-install)
 
-# start installation
+## start installation
 
 Run ubiquity to start the installer and install as normal, selecting “Use entire disk” and the option to use ZFS.
\ No newline at end of file