The Clock: 8 October 2025

The Clock newsletter provides participants with updates and key information to support delivery of the MHHS Programme. The Clock will signpost you to events, plans, reports and documents to assist in planning, design, development, testing and delivery.

In this issue of The Clock we update you on:

• Programme News
  
  • NEW! Milestone 11 (M11) and M12 Update 
• Participant Checklist
  
  • REMINDER: Milestone 11 (M11) Cutover status reports 
  • REMINDER: Migration Sprint 0 closes today! 
  • NEW! M11 Self-declarations  
  • NEW! Timelines for upcoming Qualification activities by Wave  
  • NEW! Important Qualification Testing (QT) Artefact updates 
• Upcoming events
  
  • Upcoming Governance Meetings 
• What happened last week?
  
  • Last week's Governance Meetings 
• Elexon & Data Integration Platform (DIP) Manager Update
  
  • REMINDER: Elexon Assurance Reporting Webinar: 16 October 2025 
  • REMINDER: DIP Change Request Consultation: DCR0006   
  • NEW! DIP Portal User Guide

The Clock

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