[Tags](/docs/assets/tags) can help you organize and find promotions more easily. When you get promotions through an API (for example, from a cash register), tags let you filter the results.

To use tags with promotions, you must store them in a folder or folders of the `promotion` type in **Data Modeling Hub > Tags**.  

<figure><img src="/api/docs/image/54176ad07f146575310749eba44b7c2f42c1b327/docs/ai-hub/_gfx/tag-folder-type.png" class="medium" alt="In the tag folder settings, you can check the folder type; "><figcaption>In the tag folder settings you can check the folder type</figcaption></figure>

To check the tag folder settings, go to **Data Modeling Hub > Tags**, on the left panel hover the mouse cursor over the tag folder and click the toolbox icon

You can use tags from the `promotion` type tag folder for:

- [filtering promotions](/docs/ai-hub/promotions/managing-promotions#filtering-promotions) on the promotion list
- filtering promotions in API responses
- [creating promotion filters](/docs/ai-hub/promotions/managing-promotions#saving-filters).