# Page Not Found

The URL `article/0kduv4x5um-split-columns` does not exist.

You might be looking for one of these pages:
- [Measures, dimensions, date columns](https://help.tellius.com/vizpads-explore/measures-dimensions-date-columns.md)
- [The art of selecting columns for Insights](https://help.tellius.com/insights-discover/the-art-of-selecting-columns-for-insights.md)
- [User License](https://help.tellius.com/settings/user-license.md)
- [Creating calculated columns](https://help.tellius.com/data/preparing-your-business-views/creating-calculated-columns.md)
- [How to include/exclude columns?](https://help.tellius.com/insights-discover/the-art-of-selecting-columns-for-insights/how-to-include-exclude-columns.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/vizpads-explore/measures-dimensions-date-columns.md`)
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