> For the complete documentation index, see [llms.txt](https://docs-v3.toucantoco.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-v3.toucantoco.com/data-management-in-datahub/datasets-in-toucan/maintaining-data/tagging-datasets.md).
# Tagging datasets
Tags are a very efficient tool to organize your datasets the way you want them.
{% hint style="info" %}
**Tips**
**Some example of tags you can use:**
* Dataset business domains: "Marketing", "Sales", "Finance"
* Dataset maturity: "Unprepared dataset", "Clean Dataset", "Draft Dataset", "To be reworked"
{% endhint %}
To add a tag to your dataset:
* Click on the tag icon
* Add a tag and click on the "+" icon
Adding a tag on a dataset
* The tag will appear in the tag list
You can add multiple tags to a dataset, either using existing tags created for other dataset or creating new ones.
Selecting tags
{% hint style="success" %}
Your tag is now available as a filter in the Dataset tab of the DataHub.
{% endhint %}
---
# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:
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GET https://docs-v3.toucantoco.com/data-management-in-datahub/datasets-in-toucan/maintaining-data/tagging-datasets.md?ask=&goal=
```
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