Employees expect infrastructure and operations (I&O) pros to deliver a productive experience across all their devices and apps — regardless of whether they're using mobile devices or PCs. While most companies manage their PCs and mobile devices with separate management tools, it's now possible to consolidate and use enterprise mobility management (EMM) as the primary tool to manage employee technology. This report explains how the UEM model offers a better experience for I&O pros and employees and contains best practices for modernizing your approach. This is an update of a previously published report; Forrester reviews and revises it periodically for continued relevance and accuracy.