This document provides an overview and quick guide to Visio 2013 and Visio Services in SharePoint 2013. It discusses what Visio Services is, how to configure it, why it is useful, options for integrating Visio drawings into SharePoint, how to create and display Visio drawings in the browser, how the rendering works, features for visualizing and refreshing data linked to drawings, and how to comment on drawings. It also includes demos of connecting processes, building a BI dashboard, and using Visio and web part connections.