This document provides an overview of Microsoft Office 365 tools and platforms for collaboration and productivity. It discusses challenges of ineffective collaboration and internal communication barriers that Office 365 aims to address. It describes the main Office 365 applications like SharePoint, Teams, Yammer, Forms, Delve and Power BI. It also highlights some key features and capabilities of these tools like sharing documents, communicating, gathering insights. The document concludes with offering assistance from experts on digital transformation journeys and Microsoft Office 365 migrations, workshops and training.