This guidance has been put in place to provide helpful information to the appointed Replacement Supplier following a Supplier of Last Resort (SoLR) to enable them to best meet Settlement obligations and minimise Settlement performance impacts.

<div data-id="introduction" style="text-align:left">Introduction</div>

<div data-id="general-good-practice" style="text-align:left">General good practice</div>

<div data-id="the-options-available-to-a-replacement-supplier" style="text-align:left">The options available to a <u class='defined-term'>Replacement Supplier</u></div>

<div data-id="potential-replacement-supplier-pitfalls-and-mitigations" style="text-align:left">Potential <u class='defined-term'>Replacement Supplier</u> pitfalls and mitigations</div>

<div data-id="how-elexons-performance-reporting-can-help" style="text-align:left">How Elexon’s Performance reporting can help</div>

<div data-id="information-that-elexon-will-request-from-the-replacement-supplier" style="text-align:left">Information that Elexon will request from the <u class='defined-term'>Replacement Supplier</u></div>

<div data-id="performance-assurance-responsibilities-of-the-replacement-supplier" style="text-align:left">Performance Assurance responsibilities of the <u class='defined-term'>Replacement Supplier</u></div>

<div data-id="approaches-for-pats-that-are-impacted-by-a-solr" style="text-align:left">Approaches for PATs that are impacted by a SoLR</div>

<div data-id="advice-for-agents-involved-in-solr-activities" style="text-align:left">Advice for Agents involved in SoLR Activities</div>

CONTENTS

Supplier of Last Resort (SoLR): Settlement Performance and Performance Assurance V2.0