A high-quality call list and up-to-date call registry is critical for successful outbound campaigns. Call lists that are too insignificant, too crowded with unqualified leads, and too crowded with old phone numbers can waste valuable time. Even with the best dialer software, connecting to the same unqualified lead and performing the conversation can be a time sink for agents. Ensure this doesn’t happen by regularly cleaning the database for the most effective possible outbound campaigns.