# Page Not Found

The URL `build-and-deploy/ui-widgets-and-elements/icons` does not exist.

You might be looking for one of these pages:
- [Functions](https://docs.heisenware.com/app-builder/build-backend/functions.md)
- [Photo](https://docs.heisenware.com/app-builder/build-frontend/widgets/input-widgets/photo.md)
- [Form](https://docs.heisenware.com/app-builder/build-frontend/widgets/input-widgets/form.md)
- [Barcode / QR](https://docs.heisenware.com/app-builder/build-frontend/widgets/input-widgets/barcode-qr.md)
- [Upload](https://docs.heisenware.com/app-builder/build-frontend/widgets/input-widgets/upload.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/app-builder/build-backend/functions.md`)
- Use `Accept: text/markdown` header for content negotiation