# Page Not Found

The URL `shopify/accounts/checkout-extensions/extend-with-gift-codes` does not exist.

You might be looking for one of these pages:
- [Extend with Gift codes](https://docs.shopwaive.com/shopify/checkout-extensions/extend-with-gift-codes.md)
- [Automatic Discounts](https://docs.shopwaive.com/shopify/checkout-extensions/automatic-discounts.md)
- [Export accounts](https://docs.shopwaive.com/shopify/accounts/export-accounts.md)
- [Import accounts](https://docs.shopwaive.com/shopify/accounts/import-accounts.md)
- [HTML, CSS and Snippets](https://docs.shopwaive.com/shopify/accounts/html-css-and-snippets.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/shopify/checkout-extensions/extend-with-gift-codes.md`)
- Use `Accept: text/markdown` header for content negotiation