# Enhanced scheme data

You can send enhanced scheme data to qualify for reduced interchange rates and provide your customers with more detailed transaction information on their statements.

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## Related topics

- [Submit Level 2 or Level 3 data](https://www.checkout.com/docs/payments/manage-payments/enhanced-scheme-data/submit-level-2-or-level-3-data.md): Submit additional Level 2 and Level 3 data with your transactions to reduce your interchange rate.
- [Lodging data](https://www.checkout.com/docs/payments/manage-payments/enhanced-scheme-data/lodging-data.md): Send lodging data for US domestic transactions with commercial or consumer cards to optimize your interchange rates.