This document recommends upgrading to Microsoft Dynamics CRM 2015 from any previous version. It lists reasons such as improved user experience with cross-platform support on web, mobile and tablets. It also allows for increased offline operation and streamlined navigation. Upgrading allows organizations to achieve goals across customer service, sales and marketing using integrated tools from Office 365, SharePoint, OneNote and Power BI. The upgrade can be completed with less technical expertise and provides powerful integrated tools at a lower cost.