<div data-id="1" style="text-align:left">1 Introduction</div>

<div data-id="2-2.1-2.1.1" style="text-align:left">2.1.1 <u class='defined-term'>Supplier</u></div>

<div data-id="2-2.1-2.1.2" style="text-align:left">2.1.2 Generator</div>

<div data-id="2-2.1-2.1.3" style="text-align:left">2.1.3 Non-Physical Trader</div>

<div data-id="2-2.1-2.1.4" style="text-align:left">2.1.4 <u class='defined-term'>Interconnector User</u></div>

<div data-id="2-2.1-2.1.5" style="text-align:left">2.1.5 <u class='defined-term'>Interconnector Error Administrator</u></div>

<div data-id="2-2.1-2.1.6" style="text-align:left">2.1.6 <u class='defined-term'>Interconnector Administrator</u></div>

<div data-id="2-2.1-2.1.7" style="text-align:left">2.1.7 Virtual Lead Party</div>

<div data-id="2-2.1-2.1.8" style="text-align:left">2.1.8 <u class='defined-term'>Asset Meter</u>ing Virtual Lead Party</div>

<div data-id="2-2.1" style="text-align:left">2.1 BSC Parties</div>

<div data-id="2" style="text-align:left">2 Categories of <u class='defined-term'>Market Participant</u>s</div>

<div data-id="3" style="text-align:left">3 Prevention of Withdrawal</div>

<div data-id="4-4.1" style="text-align:left">4.1 Submission of Withdrawal Notice</div>

<div data-id="4-4.2" style="text-align:left">4.2 <u class='defined-term'>Communication</u> Line Cancellation</div>

<div data-id="4-4.3" style="text-align:left">4.3 BSC and Trading Charges</div>

<div data-id="4-4.4" style="text-align:left">4.4 Trading Disputes</div>

<div data-id="4-4.5" style="text-align:left">4.5 Retrieval of <u class='defined-term'>Credit Cover</u></div>

<div data-id="4-4.6" style="text-align:left">4.6 Cancellation of Authorisations</div>

<div data-id="4-4.7-4.7.1" style="text-align:left">4.7.1 Termination of <u class='defined-term'>ECVNA</u>/<u class='defined-term'>MVRNA Authorisation</u>s</div>

<div data-id="4-4.7-4.7.2" style="text-align:left">4.7.2 Deregistration of <u class='defined-term'>ECVNA</u> and <u class='defined-term'>MVRNA</u> roles</div>

<div data-id="4-4.7" style="text-align:left">4.7 Deregistration of <u class='defined-term'>Party Agent</u> Role/s</div>

<div data-id="4-4.8" style="text-align:left">4.8 Deregistration of a Participation Capacity</div>

<div data-id="4-4.9-4.9.1" style="text-align:left">4.9.1 <u class='defined-term'>Supplier</u>s</div>

<div data-id="4-4.9-4.9.2" style="text-align:left">4.9.2 Generators</div>

<div data-id="4-4.9-4.9.3" style="text-align:left">4.9.3 <u class='defined-term'>Interconnector User</u>s and <u class='defined-term'>Interconnector Error Administrator</u>s</div>

<div data-id="4-4.9-4.9.5" style="text-align:left">4.9.5 AMVLP</div>

<div data-id="4-4.9" style="text-align:left">4.9 Specific actions relating to the Deregistration of a Participation Capacity</div>

<div data-id="4-4.10" style="text-align:left">4.10 Final Checks</div>

<div data-id="4" style="text-align:left">4 BSC Withdrawal Process</div>

<div data-id="appendix-a" style="text-align:left">Appendix A: Acronyms</div>

<div data-id="appendix-b" style="text-align:left">Appendix B: List of forms</div>

<div data-id="5" style="text-align:left">5 Elexon Support during the Withdrawal Process</div>

<div data-id="need-more-information" style="text-align:left">Need more information?</div>

CONTENTS

Market Exit Simple Guide to Withdrawal from the BSC V9.0

Defined Terms

Cross-references