2023 Code updates - update 5.87 Update 5.99 Update 5.98 Update 5.97 Update 5.96 Update 5.95 Update 5.94 Update 5.93 Update 5.92 Update 5.91 Update 5.90 Update 5.89 Update 5.88 Update 5.87 Update 5.86 Printer friendly version Related Files File 03 February 2023 Modification History File 03 February 2023 Defined Terms Listing File 03 February 2023 TDIIC - Transition Rules File 03 February 2023 TDIIF - Nexus Implementation File 03 February 2023 GTD - CDSP and UK Link File 03 February 2023 TPD Section E - Daily Quantities, Imbalances and Reconciliation File 03 February 2023 TPD Section M - Supply Point Metering File 03 February 2023 TPD Section V - General Download All Files