This document provides links to GitHub repositories for AngularJS and Xamarin code samples along with login credentials for a Microsoft account to access exercises on authentication, listing groups and events, and registering for an event using the Microsoft Graph API.

11. AngularJS
https://github.com/azugfr/RedShirtTour-MSGraphAPI-Lab_JS
Xamarin
https://github.com/azugfr/RedShirtTour-MSGraphAPI-Lab_Xamarin
Exercices
Authent & token - List groups & events - Inscription to an event
Login : XXX@XXX.onmicrosoft.com
Pass : XXXXXXX