Digital businesses can use commerce service providers (CSPs) to design their digital commerce strategy and ecosystem, create immersive commerce experiences, and build and integrate digital commerce technologies. But to realize these benefits, you'll have to select from a diverse set of vendors that vary by size, functionality, geography, and vertical market focus. Digital business strategy professionals should use Forrester's Now Tech report to understand the value they can expect from a CSP and select vendors based on size and functionality.