The document discusses 5 ways to make a partner portal more partner-friendly: 1) Ease of navigation through simple terminology and categorization, 2) Mobile access and compatibility, 3) Personalization through filtering and targeted content, 4) Simplifying promotions by relating them to partners' maturity, and 5) Tracking metrics to understand useful content. It recommends gradually migrating to a new partner portal content management system to improve engagement and satisfaction.