This document summarizes a webinar on retaining customers through mobile and digital initiatives. It provides examples of how companies in retail, casual dining, and B2B distribution have used customer data like demographics, behaviors, locations, and transactions to implement targeted deals, pay-at-table offers, perks and incentives. The webinar emphasized investing in customer experience, testing and optimizing initiatives, and soliciting feedback to re-engage customers through channels like pet wellness emails. Retaining customers is more cost effective than acquiring new ones, and loyalty programs have grown in popularity with customers expecting personalized experiences.