# Page Not Found

The URL `working-with-inforiver/manage-aggregations/manage-column-aggregation` does not exist.

You might be looking for one of these pages:
- [Column aggregation](https://docs.inforiver.com/working-with-inforiver/manage-aggregations/column-aggregation.md)
- [Row aggregation](https://docs.inforiver.com/working-with-inforiver/manage-aggregations/row-aggregation.md)
- [14. Manage aggregation](https://docs.inforiver.com/working-with-inforiver/manage-aggregations.md)
- [Manage column widths](https://docs.inforiver.com/working-with-inforiver/3.-basic-interactions/manage-column-widths.md)
- [Manage hierarchies](https://docs.inforiver.com/working-with-inforiver/3.-basic-interactions/manage-hierarchies.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/working-with-inforiver/manage-aggregations/column-aggregation.md`)
- Use `Accept: text/markdown` header for content negotiation