# Page Not Found

The URL `supprimer-un-envoi-differe` does not exist.

You might be looking for one of these pages:
- [Error Codes](https://www.docpartner.dev/en/api/error-codes.md)
- [Send by Long Number](https://www.docpartner.dev/en/api/sms-partner/send-sms/send-by-long-number.md)
- [Number Verification](https://www.docpartner.dev/en/api/sms-partner/number-verification.md)
- [Survey Send](https://www.docpartner.dev/en/api/sms-partner/send-sms/survey-send.md)
- [Special Characters](https://www.docpartner.dev/en/api/sms-partner/send-sms/special-characters.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/en/api/error-codes.md`)
- Use `Accept: text/markdown` header for content negotiation