Log in to view information about how to access and use the CNS system, which is the core netting, allotting, and fail-control engine of NSCC.

CNS® Allocation Priority Order

Modified September 12, 2025

CNS® Reports and Statements Guide

June 17, 2025

CNS® Dashboard User Help

Modified September 15, 2025

CNS® Exemptions

Modified August 29, 2025

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