diff --git a/check_process b/check_process
index d799db7..c50e856 100644
--- a/check_process
+++ b/check_process
@@ -2,6 +2,8 @@
 	; Manifest
 		domain="domain.tld"
 		path="/path"
+		title="ChuWiki"
+		language="en"
 		is_public=1
 	; Checks
 		pkg_linter=1
diff --git a/conf/configuration.ini b/conf/configuration.ini
index f3ec175..648e249 100644
--- a/conf/configuration.ini
+++ b/conf/configuration.ini
@@ -1,5 +1,5 @@
 ; Titre de votre wiki
-Title = ChuWiki For YunoHost
+Title = __TITLE__
 
 ; Permet de ne pas utiliser le PathInfo
 ; Si votre PHP fonctionne en mode CGI, vous devrez passez 
@@ -10,7 +10,7 @@ UsePathInfo = false
 ; Vous devez posséder le droit d'écriture sur ce répertoire
 ; S'il n'existe pas, il sera créé par ChuWiki mais devrez dans ce cas 
 ; avoir les droits d'écriture dans le répertoire
-PagePath = pages
+PagePath = __CONTENT_PATH__/pages
 
 ; Noms des scripts
 ; Vous devrez peut-être ajouter ".php" si votre serveur ne gère pas MultiViews
@@ -24,4 +24,4 @@ Renderer = wiki2xhtml
 ; Smileys, thème et langue à utiliser
 SmileyPath = smileys/dkmsn
 ThemePath = theme/default
-LanguagePath = lang/en
+LanguagePath = lang/__LANGUAGE__
diff --git a/conf/nginx.conf b/conf/nginx.conf
index 703b7fb..92fac4e 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -10,6 +10,7 @@ location __PATH__/ {
   }
   
   index index.php;
+  client_max_body_size 128M;
 
   try_files $uri $uri/ index.php;
   location ~ [^/]\.php(/|$) {
diff --git a/conf/php-fpm.conf b/conf/php-fpm.conf
index ab1a471..8ecf58e 100644
--- a/conf/php-fpm.conf
+++ b/conf/php-fpm.conf
@@ -419,8 +419,8 @@ chdir = __FINALPATH__
 ;php_admin_value[memory_limit] = 32M
 
 ; Common values to change to increase file upload limit
-; php_admin_value[upload_max_filesize] = 50M
-; php_admin_value[post_max_size] = 50M
+php_admin_value[upload_max_filesize] = 128M
+php_admin_value[post_max_size] = 128M
 ; php_admin_flag[mail.add_x_header] = Off
 
 ; Other common parameters
diff --git a/manifest.json b/manifest.json
index a9ebc54..f861f03 100644
--- a/manifest.json
+++ b/manifest.json
@@ -42,6 +42,26 @@
                 "type": "path",
                 "example": "/chuwiki",
                 "default": "/chuwiki"
+            },
+                        {
+                "name": "title",
+                "type": "string",
+                "ask": {
+                    "en": "Choose a title for the wiki you want to create",
+                    "fr": "Choisissez un titre pour le wiki que vous souhaitez créer"
+                },
+                "example": "ChuWiki",
+                "default": "ChuWiki"
+            },
+            {
+                "name": "language",
+                "type": "string",
+                "ask": {
+                    "en": "Choose the application language",
+                    "fr": "Choisissez la langue de l'application"
+                },
+                "choices": ["en", "es", "fr", "zh"],
+                "default": "en"
             },
             {
                 "name": "is_public",
diff --git a/scripts/backup b/scripts/backup
index 75ce3e0..1251570 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -39,6 +39,12 @@ ynh_print_info --message="Declaring files to be backed up..."
 
 ynh_backup --src_path="$final_path"
 
+#=================================================
+# BACKUP CONTENT DIR
+#=================================================
+
+ynh_backup --src_path="/home/yunohost.app/$app"
+
 #=================================================
 # BACKUP THE NGINX CONFIGURATION
 #=================================================
diff --git a/scripts/install b/scripts/install
index 659f42a..a019eab 100755
--- a/scripts/install
+++ b/scripts/install
@@ -23,6 +23,8 @@ ynh_abort_if_errors
 domain=$YNH_APP_ARG_DOMAIN
 path_url=$YNH_APP_ARG_PATH
 is_public=$YNH_APP_ARG_IS_PUBLIC
+title=$YNH_APP_ARG_TITLE
+language=$YNH_APP_ARG_LANGUAGE
 
 app=$YNH_APP_INSTANCE_NAME
 
@@ -44,6 +46,8 @@ ynh_script_progression --message="Storing installation settings..." --weight=1
 
 ynh_app_setting_set --app=$app --key=domain --value=$domain
 ynh_app_setting_set --app=$app --key=path --value=$path_url
+#ynh_app_setting_set --app=$app --key=title --value=$title
+#ynh_app_setting_set --app=$app --key=language --value=$language
 
 #=================================================
 # CREATE DEDICATED USER
@@ -84,6 +88,16 @@ ynh_script_progression --message="Configuring PHP-FPM..." --weight=1
 # Create a dedicated PHP-FPM config
 ynh_add_fpm_config
 
+#=================================================
+# CONTENT PATH CONFIGURATION
+#=================================================
+
+content_path=/home/yunohost.app/$app
+mkdir -p $content_path
+ynh_app_setting_set --app=$app --key=content_path --value=$content_path
+chmod -R 750 $content_path
+chown -R $app $content_path
+
 #=================================================
 # ADD A CONFIGURATION
 #=================================================
@@ -92,7 +106,7 @@ ynh_script_progression --message="Adding a configuration file..." --weight=1
 ynh_add_config --template="../conf/configuration.ini" --destination="$final_path/configuration.ini"
 
 chmod 400 "$final_path/configuration.ini"
-chown $app: "$final_path/configuration.ini"
+chown $app "$final_path/configuration.ini"
 
 #=================================================
 # SETUP SSOWAT
diff --git a/scripts/remove b/scripts/remove
index 4a7848b..6235979 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -27,6 +27,9 @@ ynh_script_progression --message="Removing app main directory..." --weight=1
 # Remove the app directory securely
 ynh_secure_remove --file="$final_path"
 
+# Remove the content directory securely
+#ynh_secure_remove --file="/home/yunohost.app/$app"
+
 #=================================================
 # REMOVE NGINX CONFIGURATION
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index 005644b..fa1263d 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -66,6 +66,14 @@ chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
 
+#=================================================
+# RESTORE CONTENT DIR
+#=================================================
+
+ynh_restore_file --origin_path="/home/yunohost.app/$app"
+chmod -R 750 "/home/yunohost.app/$app"
+chown -R $app "/home/yunohost.app/$app"
+
 #=================================================
 # RESTORE THE PHP-FPM CONFIGURATION
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 63014f9..09355cd 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -73,8 +73,8 @@ then
   	cp -a "$final_path/configuration.ini" "$tmpdir/configuration.ini"
 
 	ynh_secure_remove --file="$final_path"
-	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$final_path"
+	#Download, check integrity, uncompress and patch the source from app.src
+	ynh_setup_source --dest_dir="$final_path" #--keep="$final_path/configuration.ini"
 
 	# Copy the admin saved settings from tmp directory to final config path 
   	cp -a "$tmpdir/configuration.ini" "$final_path/configuration.ini"