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Proposed guidance on appeals of DIP Change and Advisory Board determinations

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Details of outcome 

This decision letter sets out Ofgem’s position on the issues raised in responses to the consultation on draft guidance about how we will manage appeals of decisions made by the Data Integration Platform Change and Advisory Board (DCAB). This letter accompanies the final version of the guidance and a Word version of the DCAB Determination Appeal Form.  

Read the full outcome

[Decision on guidance relating to appeals of Data Integration Platform Change and Advisory Board determinations [PDF, 208.68KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-10/Decision-letter-on-guidance-for-managing-appeals-of-DCAB-determinations.pdf)[BUUK response [PDF, 414.60KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-10/BUUK.pdf)[Centrica response [PDF, 160.81KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-10/Centrica.pdf)[DIP Manager response [PDF, 90.29KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-10/DIP-Manager.pdf)[E.On response [PDF, 99.59KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-10/E.ON_.pdf)[RECCo response [PDF, 146.34KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-10/RECCo.pdf)[SP Electricity North West response [PDF, 412.92KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-10/SP-Electricity-North-West.pdf)

Original consultation

We are consulting on draft guidance setting out how Ofgem expects to handle any appeals of decisions that have been made by the Data Integration Platform (DIP) Change and Advisory Board. Consultation responses are due by 5pm on 2 September 2025. 

Consultation documents

[Consultation on guidance relating to appeals of DIP Change and Advisory Board determinations [PDF, 129.09KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-08/Consultation-on-draft-guidance-for-managing-appeals-of-DCAB-determinations.pdf)[Draft guidance on appeals to Ofgem of determinations made by the DIP Change and Advisory Board [PDF, 218.16KB]

](https://www.ofgem.gov.uk/sites/default/files/2025-08/Draft-guidance-on-appeals-to-Ofgem-of-DCAB-determinations.pdf)

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Proposed guidance on appeals of DIP Change and Advisory Board determinations