# Page Not Found

The URL `charts-and-tools/reports-and-galleries/predefined-scan-results/customizing-predefined-scans` does not exist.

You might be looking for one of these pages:
- [Predefined Technical Alerts](https://help.stockcharts.com/charts-and-tools/reports-and-galleries/predefined-technical-alerts.md)
- [Scan Reports](https://help.stockcharts.com/charts-and-tools/reports-and-galleries/scan-reports.md)
- [Public ChartLists](https://help.stockcharts.com/charts-and-tools/reports-and-galleries/public-chartlists.md)
- [Reports and Galleries](https://help.stockcharts.com/charts-and-tools/reports-and-galleries.md)
- [Becoming a Public ChartList Author](https://help.stockcharts.com/charts-and-tools/reports-and-galleries/public-chartlists/becoming-a-public-chartlist-author.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/charts-and-tools/reports-and-galleries/predefined-technical-alerts.md`)
- Use `Accept: text/markdown` header for content negotiation