diff --git a/server/config/config.example.js b/server/config/config.example.js
index 966c1bc..a1f9b84 100644
--- a/server/config/config.example.js
+++ b/server/config/config.example.js
@@ -36,14 +36,14 @@ module.exports =
 	},
 	*/
 	// URI and key for requesting geoip-based TURN server closest to the client
-	turnAPIKey        : 'examplekey',
-	turnAPIURI        : 'https://example.com/api/turn',
-	turnAPIparams	  :	{
-							'uri_schema'  : 'turn',
-							'transport'   : 'tcp',
-							'ip_ver'      : 'ipv4',
-							'servercount' : '2'	
-						},
+	turnAPIKey    : 'examplekey',
+	turnAPIURI    : 'https://example.com/api/turn',
+	turnAPIparams : {
+		'uri_schema' 	: 'turn',
+		'transport' 		: 'tcp',
+		'ip_ver'    		: 'ipv4',
+		'servercount'	: '2'
+	},
 
 	// Backup turnservers if REST fails or is not configured
 	backupTurnServers : [
@@ -60,23 +60,31 @@ module.exports =
 	// session cookie secret
 	cookieSecret : 'T0P-S3cR3t_cook!e',
 	cookieName   : 'multiparty-meeting.sid',
+	// if you use encrypted private key the set the passphrase
 	tls          :
 	{
 		cert : `${__dirname}/../certs/mediasoup-demo.localhost.cert.pem`,
+		// passphrase: 'key_password'
 		key  : `${__dirname}/../certs/mediasoup-demo.localhost.key.pem`
 	},
 	// listening Host or IP 
 	// If omitted listens on every IP. ("0.0.0.0" and "::")
-	//listeningHost: 'localhost',
+	// listeningHost: 'localhost',
 	// Listening port for https server.
 	listeningPort         : 443,
 	// Any http request is redirected to https.
-	// Listening port for http server. 
+	// Listening port for http server.
 	listeningRedirectPort : 80,
 	// Listens only on http, only on listeningPort
 	// listeningRedirectPort disabled
 	// use case: loadbalancer backend
 	httpOnly              : false,
+	// WebServer/Express trust proxy config for httpOnly mode
+	// You can find more info:
+	//  - https://expressjs.com/en/guide/behind-proxies.html
+	//  - https://www.npmjs.com/package/proxy-addr
+	// use case: loadbalancer backend
+	trustProxy            : '',
 	// This logger class will have the log function
 	// called every time there is a room created or destroyed,
 	// or peer created or destroyed. This would then be able
@@ -109,12 +117,6 @@ module.exports =
 				});
 		}
 	}, */
-	// WebServer/Express trust proxy config for httpOnly mode
-	// You can find more info:
-	//  - https://expressjs.com/en/guide/behind-proxies.html
-	//  - https://www.npmjs.com/package/proxy-addr
-	// use case: loadbalancer backend
-	trustProxy            : '',
 	// This function will be called on successful login through oidc.
 	// Use this function to map your oidc userinfo to the Peer object.
 	// The roomId is equal to the room name.
@@ -211,7 +213,7 @@ module.exports =
 	//
 	// Example:
 	// [ userRoles.MODERATOR, userRoles.AUTHENTICATED ]
-	accessFromRoles        : {
+	accessFromRoles : {
 		// The role(s) will gain access to the room
 		// even if it is locked (!)
 		BYPASS_ROOM_LOCK : [ userRoles.ADMIN ],
@@ -222,7 +224,7 @@ module.exports =
 		// function, and change to BYPASS_LOBBY : [ userRoles.AUTHENTICATED ]
 		BYPASS_LOBBY     : [ userRoles.NORMAL ]
 	},
-	permissionsFromRoles   : {
+	permissionsFromRoles : {
 		// The role(s) have permission to lock/unlock a room
 		CHANGE_ROOM_LOCK : [ userRoles.NORMAL ],
 		// The role(s) have permission to promote a peer from the lobby
@@ -242,9 +244,9 @@ module.exports =
 	},
 	// When truthy, the room will be open to all users when as long as there
 	// are allready users in the room
-	activateOnHostJoin     : true,
+	activateOnHostJoin : true,
 	// Mediasoup settings
-	mediasoup              :
+	mediasoup          :
 	{
 		numWorkers : Object.keys(os.cpus()).length,
 		// mediasoup Worker settings.