diff --git a/check_process.default b/check_process
similarity index 66%
rename from check_process.default
rename to check_process
index 62e1f83..41ad334 100755
--- a/check_process.default
+++ b/check_process
@@ -1,8 +1,3 @@
-# See here for more information
-# https://github.com/YunoHost/package_check#syntax-check_process-file
-
-# Move this file from check_process.default to check_process when you have filled it.
-
 ;; Test complet
 	; Manifest
 		domain="domain.tld"	(DOMAIN)
@@ -16,9 +11,9 @@
 		setup_private=1
 		setup_public=1
 		upgrade=1
-		upgrade=1	from_commit=CommitHash
+		#upgrade=1	from_commit=CommitHash
 		backup_restore=1
-		multi_instance=1
+		multi_instance=0
 		change_url=1
 ;;; Options
 Email=
@@ -27,4 +22,3 @@ Notification=none
 	; commit=CommitHash
 		name=Name and date of the commit.
 		manifest_arg=domain=DOMAIN&path=PATH&admin=USER&language=fr&is_public=1&password=pass&port=666&
-
diff --git a/conf/config.json b/conf/config.json
index 598421d..68b2272 100644
--- a/conf/config.json
+++ b/conf/config.json
@@ -5,7 +5,7 @@
 	"dbconfig": "postgres://__DB_NAME__:__DB_PWD__@localhost/__DB_NAME__?sslmode=disable&connect_timeout=10",
 	"useSSL": false,
 	"webpath": "./pack",
-	"filespath": "./files",
+	"filespath": "/home/yunohost.app/__APP__/files",
     "telemetry": false,
     "session_expire_time": 2592000,
     "session_refresh_time": 18000,
diff --git a/conf/nginx.conf b/conf/nginx.conf
index d2aad6d..7af9fdd 100755
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -1,4 +1,5 @@
-location / {
+#sub_path_only rewrite ^__PATH__$ __PATH__/ permanent;
+location __PATH__/ {
 
   # Force usage of https
   if ($scheme = http) {
@@ -27,7 +28,7 @@ location / {
   more_clear_input_headers 'Accept-Encoding';
 }
 
-location /ws/ {
+location __PATH__/ws/ {
   proxy_pass http://127.0.0.1:__PORT__/;
   proxy_set_header Upgrade $http_upgrade;
   proxy_set_header Connection "upgrade";
@@ -47,3 +48,6 @@ location /ws/ {
   proxy_read_timeout 1d;
 }
 
+location __PATH__/uploads/ {
+        alias __FILES_PATH__/uploads/ ;
+}
diff --git a/manifest.json b/manifest.json
index 2e07aad..e01528e 100755
--- a/manifest.json
+++ b/manifest.json
@@ -15,7 +15,7 @@
     "requirements": {
         "yunohost": ">= 4.1.7"
     },
-    "multi_instance": true,
+    "multi_instance": false,
     "services": [
         "nginx",
         "mysql"
@@ -30,6 +30,10 @@
             {
                 "name": "is_public",
                 "type": "boolean",
+                "help": {
+                    "en": "If enabled, Focalboard will be accessible by people who do not have an account. This can be changed later via the webadmin.",
+                    "fr": "Si cette case est cochée, Focalboard sera accessible aux personnes n’ayant pas de compte. Vous pourrez changer ceci plus tard via la webadmin."
+                },
                 "default": true
             }
         ]
diff --git a/scripts/change_url b/scripts/change_url
index dca5b5b..40aad55 100755
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -28,6 +28,7 @@ ynh_script_progression --message="Loading installation settings..." --weight=1
 
 # Needed for helper "ynh_add_nginx_config"
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
+port=$(ynh_app_setting_get --app=$app --key=port)
 
 #=================================================
 # BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
diff --git a/scripts/install b/scripts/install
index a64e968..4c0efc9 100755
--- a/scripts/install
+++ b/scripts/install
@@ -65,7 +65,7 @@ ynh_app_setting_set --app=$app --key=port --value=$port
 #=================================================
 ynh_script_progression --message="Installing dependencies..." --weight=1
 
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # CREATE DEDICATED USER
@@ -73,7 +73,7 @@ ynh_install_app_dependencies $pkg_dependencies
 ynh_script_progression --message="Configuring system user..." --weight=11
 
 # Create a system user
-ynh_system_user_create --username=$app
+ynh_system_user_create --username=$app --home_dir="$final_path"
 
 #=================================================
 # CREATE A POSTGRESQL DATABASE
@@ -94,13 +94,22 @@ ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 # Download, check integrity, uncompress and patch the source from app.src
 ynh_setup_source --dest_dir="$final_path"
 
+#=================================================
+# CREATE DIRECTORIES
+#=================================================
+
+files_path=/home/yunohost.app/$app
+ynh_app_setting_set --app=$app --key=files_path --value=$files_path
+
+mkdir -p $files_path/files
+
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
 ynh_script_progression --message="Configuring NGINX web server..." --weight=2
 
 # Create a dedicated NGINX config
-ynh_add_nginx_config
+ynh_add_nginx_config "files_path"
 
 #=================================================
 # SETUP SYSTEMD
@@ -124,7 +133,9 @@ ynh_add_config --template="../conf/config.json" --destination="$final_path/confi
 
 # Set permissions to app files
 chown -R $app:$app $final_path
-chmod -R o-rwx "$final_path"
+chown -R $app:$app $files_path
+#chmod -R o-rwx $final_path
+chmod -R 755 $files_path
 chmod 600 $final_path/config.json
 
 #=================================================
@@ -132,7 +143,7 @@ chmod 600 $final_path/config.json
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..." --weight=4
 
-yunohost service add $app --description="A short description of the app" --log="/var/log/$app/$app.log"
+yunohost service add $app --description="Self-hosted kanban board" --log="/var/log/$app/$app.log"
 
 #=================================================
 # START SYSTEMD SERVICE
@@ -140,7 +151,7 @@ yunohost service add $app --description="A short description of the app" --log="
 ynh_script_progression --message="Starting a systemd service..." --weight=1
 
 # Start a systemd service
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action=start --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # SETUP SSOWAT
diff --git a/scripts/remove b/scripts/remove
index 56f8b5c..1a56281 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -75,14 +75,6 @@ ynh_script_progression --message="Removing NGINX web server configuration..." --
 # Remove the dedicated NGINX config
 ynh_remove_nginx_config
 
-#=================================================
-# REMOVE LOGROTATE CONFIGURATION
-#=================================================
-ynh_script_progression --message="Removing logrotate configuration..." --weight=2
-
-# Remove the app-specific logrotate config
-ynh_remove_logrotate
-
 #=================================================
 # GENERIC FINALIZATION
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index d01a311..46f856b 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -66,7 +66,7 @@ ynh_restore_file --origin_path="$final_path"
 ynh_script_progression --message="Recreating the dedicated system user..." --weight=2
 
 # Create the dedicated user (if not existing)
-ynh_system_user_create --username=$app
+ynh_system_user_create --username=$app --home_dir="$final_path"
 
 #=================================================
 # RESTORE USER RIGHTS
@@ -74,7 +74,7 @@ ynh_system_user_create --username=$app
 
 # Restore permissions on app files
 chown -R $app:$app $final_path
-chmod -R o-rwx "$final_path"
+#chmod -R o-rwx $final_path
 chmod 600 $final_path/config.json
 
 #=================================================
@@ -85,7 +85,7 @@ chmod 600 $final_path/config.json
 ynh_script_progression --message="Reinstalling dependencies..." --weight=1
 
 # Define and install dependencies
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # RESTORE THE POSTGRESQL DATABASE
@@ -109,37 +109,22 @@ systemctl enable $app.service --quiet
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
 
-yunohost service add $app --description="A short description of the app" --log="/var/log/$app/$app.log"
+yunohost service add $app --description="Self-hosted kanban board" --log="/var/log/$app/$app.log"
 
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
 ynh_script_progression --message="Starting a systemd service..." --weight=1
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
-
-#=================================================
-# RESTORE VARIOUS FILES
-#=================================================
-
-ynh_restore_file --origin_path="/etc/cron.d/$app"
-
-ynh_restore_file --origin_path="/etc/$app/"
-
-#=================================================
-# RESTORE THE LOGROTATE CONFIGURATION
-#=================================================
-
-ynh_restore_file --origin_path="/etc/logrotate.d/$app"
+ynh_systemd_action --service_name=$app --action=start --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # GENERIC FINALIZATION
 #=================================================
 # RELOAD NGINX AND PHP-FPM
 #=================================================
-ynh_script_progression --message="Reloading NGINX web server and PHP-FPM..." --weight=2
+ynh_script_progression --message="Reloading NGINX web server..." --weight=2
 
-ynh_systemd_action --service_name=php$phpversion-fpm --action=reload
 ynh_systemd_action --service_name=nginx --action=reload
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 7b2d89a..2101585 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -20,6 +20,8 @@ domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)
+files_path=$(ynh_app_setting_get --app=$app --key=files_path)
+port=$(ynh_app_setting_get --app=$app --key=port)
 
 #=================================================
 # CHECK VERSION
@@ -60,7 +62,7 @@ ynh_abort_if_errors
 #=================================================
 ynh_script_progression --message="Stopping a systemd service..." --weight=1
 
-ynh_systemd_action --service_name=$app --action="stop" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action=stop --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
@@ -70,8 +72,23 @@ if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
 	ynh_script_progression --message="Upgrading source files..." --weight=1
 
+	# Create a temporary directory
+	tmpdir="$(mktemp -d)"
+
+	# Backup the config file in the temp dir
+	cp -a "$final_path/config.json" "$tmpdir/config.json"
+
+	# Remove the app directory securely
+	ynh_secure_remove --file="$final_path"
+	
 	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$final_path"
+	ynh_setup_source --dest_dir="$final_path" #--keep="foo bar" to integrate when https://github.com/YunoHost/yunohost/pull/1200 is upstream
+
+	# Copy the admin saved settings from tmp directory to final path	
+	cp -a "$tmpdir/config.json" "$final_path/config.json" 
+
+	# Remove the tmp directory securely
+	ynh_secure_remove --file="$tmpdir"
 fi
 
 #=================================================
@@ -87,7 +104,7 @@ ynh_add_nginx_config
 #=================================================
 ynh_script_progression --message="Upgrading dependencies..." --weight=2
 
-ynh_install_app_dependencies $pkg_dependencies
+ynh_exec_warn_less ynh_install_app_dependencies $pkg_dependencies
 
 #=================================================
 # CREATE DEDICATED USER
@@ -95,7 +112,7 @@ ynh_install_app_dependencies $pkg_dependencies
 ynh_script_progression --message="Making sure dedicated system user exists..." --weight=3
 
 # Create a dedicated user (if not existing)
-ynh_system_user_create --username=$app
+ynh_system_user_create --username=$app --home_dir="$final_path"
 
 #=================================================
 # SETUP SYSTEMD
@@ -105,12 +122,6 @@ ynh_script_progression --message="Upgrading systemd configuration..." --weight=1
 # Create a dedicated systemd config
 ynh_add_systemd_config
 
-#=================================================
-# UPDATE A CONFIG FILE
-#=================================================
-
-ynh_add_config --template="some_config_file" --destination="$final_path/some_config_file"
-
 #=================================================
 # GENERIC FINALIZATION
 #=================================================
@@ -119,30 +130,24 @@ ynh_add_config --template="some_config_file" --destination="$final_path/some_con
 
 # Set permissions on app files
 chown -R $app:$app $final_path
-chmod -R o-rwx "$final_path"
+chown -R $app:$app $files_path
+#chmod -R o-rwx "$final_path"
+chmod -R 755 $files_path
 chmod 600 $final_path/config.json
 
-#=================================================
-# SETUP LOGROTATE
-#=================================================
-ynh_script_progression --message="Upgrading logrotate configuration..." --time --weight=2
-
-# Use logrotate to manage app-specific logfile(s)
-ynh_use_logrotate --non-append
-
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..." --weight=1
 
-yunohost service add $app --description="A short description of the app" --log="/var/log/$app/$app.log"
+yunohost service add $app --description="Self-hosted kanban board" --log="/var/log/$app/$app.log"
 
 #=================================================
 # START SYSTEMD SERVICE
 #=================================================
 ynh_script_progression --message="Starting a systemd service..." --weight=1
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action=start --log_path="/var/log/$app/$app.log"
 
 #=================================================
 # RELOAD NGINX
diff --git a/sources/extra_files/app/.gitignore b/sources/extra_files/app/.gitignore
deleted file mode 100755
index 783a4ae..0000000
--- a/sources/extra_files/app/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-*~
-*.sw[op]
diff --git a/sources/patches/.gitignore b/sources/patches/.gitignore
deleted file mode 100755
index 783a4ae..0000000
--- a/sources/patches/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-*~
-*.sw[op]