Microsoft also announced Business Chat, which, it says, taps into the power of the Microsoft Graph in real time to bring together data from across documents, presentations, email, calendar, notes and contacts to help summarize chats, write emails, find key dates or even write a plan based on other project files. Business Chat is an entirely new experience that works across all your data and apps, empowering you to do things you’ve never been able to do before. Business Chat works alongside you, using the power of the Microsoft Graph to bring together data from across your documents, presentations, email, calendar, notes, and contacts. Bring together information from multiple sources to keep everyone on the team on the same page and moving forward together. Spend less time focused on the tools and more time focused on the most important work.