diff --git a/README.md b/README.md
index 0a42ac0..5d7dde8 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,6 @@ This is a quickstart guide of howto use this *Lab*
 
 #### Publish Your Work
  
----
 
 ```bash
 
@@ -37,7 +36,6 @@ This is a quickstart guide of howto use this *Lab*
 
 ```
 
----
 
 
 ####  Find lab workers
@@ -52,7 +50,7 @@ The host file that contains addresses of connected workers can be created with:
 
 ```bash
  ssh ubuntu@[IP]
- Info: user has sudo rights
+ Info:  user has sudo privileges without a password
 ```