# Choice Sets

> The **Choice Sets** module enables you to manage choice sets for a data service tenant. Choice sets can be used as field types in an entity.

The **Choice Sets** module enables you to manage choice sets for a data service tenant. Choice sets can be used as field types in an entity.

A choice set consists of choice values that can be selected from for a field based on that choice set. The choice set is also made available in Studio as `Enum` value.

Learn how to manage your choice sets: access, create, update or delete your Data Service choice sets.

## Accessing the Choice Sets Module

1. On the **Data Service** page, click the **More options** menu in the upper right corner.
2. Select **Choice Sets**. The **Choice Sets** page is displayed.

## Creating a Choice Set

1. On the **Choice Sets** page, click **Add Choice Set**. The **Create Choice Set** panel is displayed.
2. In the **Display Name** field enter a display name for the choice set.
   :::note
   The **Name** field is automatically filled in based on the **Display Name**. If needed, you can update it.

   You can create a maximum of 250 choices in a choice set.
   :::
3. Click **Add Choice**.
4. Enter a name in the new choice display name field.
5. Repeat steps 3 and 4 for the other choices you want to add to the choice set.
6. Click **More details** to display an additional **Description** field. If needed, enter a description to indicate the function of the choice set.
7. Click **Save**.

The new choice set is displayed in the **Choice Sets** list.

## Updating a Choice Set
:::note
You cannot change the **Name** of the choice set and the individual choices.
:::

1. Hover over the choice set that you want to edit.
2. Click the **Edit** icon corresponding to the choice set. This is available on the right-hand side.
3. The **Edit Choice Set** panel is displayed. Here you can change the **Display Name**, remove choices and/or add new choices.
4. Click **Save**.

## Deleting Choice Sets
:::important
You cannot delete a choice set that is being used in a field or a system-built choice set.
:::

1. Hover over the choice set that you want to delete.
2. Click the **Delete** icon corresponding to the choice set. This is available on the right-hand side.
3. Enter the display name of the choice set in the **Delete Choice Set** dialog box.
4. Click **Delete** to confirm the action.

The video below shows how to manage a choice set:

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