We’re working hard to make it easy for you to enrich your app with Microsoft Graph data, by creating tools and services that are simple, powerful, and efficient. We’ll start this session with a tour of the latest additions to the Microsoft Graph Toolkit, introduce you to rich notifications for Exchange resources, and give the details on our all-new Event Hub, our new approach to web hooks. Microsoft Graph Dev Center -- https://developer.microsoft.com/en-us/graph?wt.mc_id=build21_resources_webpage_wwl Microsoft 365 Dev Center -- https://developer.microsoft.com/en-us/microsoft-365/?utm_source=developermscom&wt.mc_id=build21_resources_webpage_wwl Explore Deeper Content and Training -- https://aka.ms/LearnatBuild2021 Microsoft Build 2021