(docs) real work example access info

Author: antoine92190

README.md

@@ -36,6 +36,24 @@ Enjoy :smile:
 A Progressive Web Application showcasing all the features of `vue-advanced-chat` component.<br>
 Built with Firestore, Vuetify, and Push Notifications.
 
+If you wish to get premium access to the real world example source code, please contact me by email.
+
+You will get a fully working chat application for web and mobile:
+
+- UI and backend integration
+- Email, Facebook and Google authentication
+- Real-time messaging, browser push notifications, images optimization (Firebase Cloud Functions to compress avatars)
+- UI/UX components for alerts (errors, information), dialogs, etc.
+- Add existing users to a room using their email
+- Send email invitations to non-existing users
+- Edition of profile and rooms
+- Addition and deletion of room users
+- Optimised firestore implementation to reduce bandwidth and costs as much as possible
+- State management using vuex
+- Internationalisation (i18n)
+- Google Analytics
+- Support to help you get the chat up and running
+
 ## Table of Contents
 
 - [Installation](#installation)