The Clock: 5 November 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! Migration Week 2 progress  
• Participant Checklist
  
  • NEW! Timelines for upcoming Qualification activities by Wave  
  • NEW! Programme Participant Information Request (PPIR): Non-Systems Integration Testing (SIT) Supplier & Agent Post-Qualification Testing (QT) Sandbox 
  • NEW! Business Solution Assessment (BSA) for New Entrants qualifying under the Retail Energy Code (REC)  
  • NEW! Stay connected and don’t lose access to your Collaboration Base account 
• Upcoming events
  
  • Upcoming Governance Meetings 
• What happened last week?
  
  • Last week's Governance Meetings 
• Elexon & Data Integration Platform (DIP) Manager Update
  
  • NEW! Elexon Support videos now available! 

The Clock

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