When an Indirect CSP Reseller sells Microsoft 365 services through the application, it checks the Microsoft Partner Agreement (MPA) acceptance status of the Indirect CSP Reseller. If this status is not valid, the Indirect CSP Reseller is prevented from selling services and sees an error message. As of this version, if MPA acceptance status is not valid, the application provides Indirect CSP Resellers with more detailed error messages explaining what is wrong and what to do, which simplifies support and troubleshooting.