> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zwiron.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Classification

> Create and run classification jobs that propose and apply governance tags across catalog assets.

**Classification** under Know runs jobs that propose and apply tags across catalog assets, using a connection and an optional tag classification from your taxonomy.

This is separate from **Tag classifications** (the taxonomy editor on **Tags**). Classification jobs *use* a taxonomy classification; they do not replace it.

***

## Open Classification

1. Select **Know → More → Classification**.

Page title: **Classification**. Description: *Classification runs that propose and apply tags across catalog assets.*

Use **Search…** to filter by name. Empty list: **No classifications yet** — *Create a classification to propose and apply tags across catalog assets.*

***

## Create a classification job

1. Click **New classification**.
2. Page title: **New classification job**.
3. Fill the form and click **Create**.

| Field | Notes |
| - | - |
| **Name** | Required |
| **Description** | Optional |
| **Connection** | Source connection for the run |
| **Tag classification** | Taxonomy classification whose tags the job targets |

On success you land on the job detail page.

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## Run a job

On the classification detail page:

| Action | Label |
| - | - |
| Start a run | **Run** (toast: *Run started*) |
| Past runs | **History** |
| Remove the job | Delete control (toast: *Deleted*; returns to the list) |

***

## Related articles

* [Tags](/know/tags) — define classifications and tags first
* [Catalog](/platform/catalog)
* [Know overview](/know/overview)


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