fix

Gazelle-Communication-Tool/installation.md

 ---
-title:  Installation Manual
-subtitle: Gazelle Communication Tool 
+title: Installation Manual
+subtitle: Gazelle Communication Tool
+toolversion: 1.0.1
+releasedate: 2022-07-22
 author: Alassane Gaye
-function: Software Engineer Intern 
-date: 31/05/2022
-customer: IHE-EUROPE
+function: Software Engineer
+customer: IHE Europe
 ---
+
 # Purpose
 
 Here is a guide to help you to install Gazelle Communication Tool( Rocket Chat ).
@@ -88,7 +90,6 @@ To restart the application, there are 2 options:
 * Restart jboss: *sudo service jboss restart*
 * Touch the ear: *touch /usr/local/jboss7/standalone/deployments/gazelle-tm.ear*
 
-![](./media/application_preference_menu.png)
 
 Here is the list of configuration variables that must be defined: 
 

Gazelle-Communication-Tool/release-note.md

@@ -3,7 +3,7 @@ title: Release note
 subtitle: Gazelle Communication Tool
 toolversion: 1.0.1
 releasedate: 2022-07-22
-author: Anne-Gaëlle BERGE
+author: Alassane Gaye
 function: Software Engineer
 customer: IHE Europe
 ---

Gazelle-Communication-Tool/user.md

@@ -3,7 +3,7 @@ title:  User Manual
 subtitle: Gazelle Communication Tool
 author: Alassane Gaye
 function: Software Engineer Intern
-date: 31/05/2022
+releasedate: 2022-07-22
 customer: IHE-EUROPE
 ---