Customer sales is about selling solutions to meet business needs. Customer success is about getting customers to utilize those solutions to get the value they intended.

Customer sales is about getting customers to utilize their solutions to get the value they intended. Customer success is about making sure the customer deploys the solution within an effective timeline.

Customer sales is about getting customers to utilize their solutions to get the value they intended. Customer success is about expanding the customer's portfolio.

Customer sales is about selling solutions to meet business needs. Customer success is about finding product opportunities for sales as the customer utilizes their current solution.