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# Create a tag hierarchy

> Learn how to create a tag hierarchy as part of the Data Access Control implementation process.

Learn how to create a tag hierarchy as part of the Data Access Control implementation process.

Navigate to **Admin settings dac**.

Enter the following hierarchy information.

| Field       | Description                                                                                                                                                                                                                                                             |
| ----------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Label       | Name of the hierarchy.                                                                                                                                                                                                                                                  |
| API Name    | This is an internal reference name used for integrations, This field should start with a character and consist of only numbers and characters in the English language. The name should end with `_h`. Note that changing the API name can affect existing integrations. |
| Active      | Check this box if you want the Data Access Control hierarchy enabled.                                                                                                                                                                                                   |
| Description | Description of the hierarchy.                                                                                                                                                                                                                                           |

Click **save**.

Create the tags.

Click **save**.

After you have entered all your tags, your hierarchy definition will be displayed.

[Apply tags to users](/docs/platform/security-and-identity/administrator-settings/data-access-control/step-2-apply-tags-to-objects)