Completion (EMV Book 3 §10.11) closes the transaction with the card. Most certification findings at Level 3 come from here and from the exceptions around it.
Completion and exceptions
Needs: Supporter
The final cryptogram, unable to go online, declines after approval, card removal and fallback.
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The opening of the article
In the full article
- The second GENERATE AC
- Declined by the card after an approval
- Unable to go online
- Card removed
- Terminated transactions
- Fallback
- Receipts and logs
The rest of the article opens with a supporter pass, which you can try free for 7 days.