# Page Not Found

The URL `23.-building-on-xrp-legend` does not exist.

You might be looking for one of these pages:
- [13. Risk Management](https://paywithcrypto-1.gitbook.io/paywithcrypto/13.-risk-management.md)
- [21. XCP Token](https://paywithcrypto-1.gitbook.io/paywithcrypto/21.-xcp-token.md)
- [17. XCP Infinity Spending Rewards](https://paywithcrypto-1.gitbook.io/paywithcrypto/17.-xcp-infinity-spending-rewards.md)
- [2. Introduction](https://paywithcrypto-1.gitbook.io/paywithcrypto/2.-introduction.md)
- [3. The Problem Statement](https://paywithcrypto-1.gitbook.io/paywithcrypto/3.-the-problem-statement.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/paywithcrypto/13.-risk-management.md`)
- Use `Accept: text/markdown` header for content negotiation