Customer educationâproviding an audience with the knowledge, skills, and abilities to become an informed buyerâis one of the most important parts of a sales cycle. Too often weâre so close to what weâre selling that we assume others are also experts on it, or know what we know, but most of the time thatâs not the case. Customers donât always know what they donât know, or donât know enough about something to realize how useful or beneficial that information could be to them or their own business.