This document summarizes a webinar about using behavioral data to improve email marketing results. It discusses how mobile usage has changed email trends, with 70% of emails now opened on mobile but lower click through rates. It then outlines 5 ways to use mobile behavioral data: 1) leverage cross-channel behavior patterns, 2) personalize content, 3) optimize performing copy, 4) time emails appropriately, and 5) trigger automated campaigns. The document also reviews when to use email versus other channels like push, in-app, or social media based on the goal, message, availability, response rate, and desired timing. It concludes with recommendations to test delivery optimization and integrate email into a multi-channel strategy.