The Selective Service System (SSS) requires a coordinated effort to modernize its Learning Management System (LMS) using Moodle. This agency is posting a requirement to address that effort. Interested... The Selective Service System (SSS) requires a coordinated effort to modernize its Learning Management System (LMS) using Moodle. This agency is posting a requirement to address that effort. Interested and capable vendors are encouraged to review the RFQ and attachments in their entirety for this business opportunity.