This document provides an overview of the services available in Office365 including OneDrive, Skype for Business, Delve, SharePoint Team Sites, Power BI, Yammer, and the Office365 mobile and desktop apps. It describes the key features of OneDrive for file storage, Skype for video conferencing, Power BI for data analytics, and Yammer for internal collaboration. The document concludes with a demo and Q&A section on using Office365.