# Page Not Found

The URL `article/u0he3oxuzd-swapping-datasources` does not exist.

You might be looking for one of these pages:
- [Swapping datasources](https://help.tellius.com/data/managing-your-datasets/swapping-datasources.md)
- [Refreshing a datasource](https://help.tellius.com/data/refreshing-a-datasource.md)
- [Create new datasource](https://help.tellius.com/data/create-new-datasource.md)
- [Users & Groups](https://help.tellius.com/settings/users-and-groups.md)
- [Preparing your datasets](https://help.tellius.com/data/preparing-your-datasets.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., `/data/managing-your-datasets/swapping-datasources.md`)
- Use `Accept: text/markdown` header for content negotiation