Our service provider carries out the testing on our behalf. They will contact you a few days before your booked test slot to ensure you are fully prepared for testing.

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What do I need to do?

During the test you will be required to acknowledge all valid data flows sent to you by our service provider. You will be required to recognise and reject invalid data flows and there will be a need for you to create test flows to send back to our service provider.

Details of the structure and format of these data flows please refer to the Interface Definition Documents ( IDD's) on the ELEXON website.

The specific flows you will be required to test will be listed within the test booking form you submitted to book your test slot. If you require any technical help, please contact the BSC Service Desk (bscservicedesk@cgi.com).