# Page Not Found

The URL `physical-pos/6.-payment/sync/broken-reference` does not exist.

You might be looking for one of these pages:
- [Sync](https://developer.paywall.one/payment-orchestration-integration-document/physical-pos/6.-payment/sync.md)
- [3. Cancel](https://developer.paywall.one/payment-orchestration-integration-document/physical-pos/6.-payment/sync/3.-cancel.md)
- [4. Cancel/Rollback](https://developer.paywall.one/payment-orchestration-integration-document/physical-pos/6.-payment/sync/4.-cancel-rollback.md)
- [1. Sale](https://developer.paywall.one/payment-orchestration-integration-document/physical-pos/6.-payment/sync/1.-sale.md)
- [2. Sale/Rollback](https://developer.paywall.one/payment-orchestration-integration-document/physical-pos/6.-payment/sync/2.-sale-rollback.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://developer.paywall.one/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://developer.paywall.one/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/payment-orchestration-integration-document/physical-pos/6.-payment/sync.md`)
- Use `Accept: text/markdown` header for content negotiation