# Add a special request box

> [!NOTE]
> **Note:** Please reach out to our support team via [this](https://actionscenter.google.com/support/cases/open) form if you are interested in enabling the special request box for your existing Reservations End-to-End integration.

It is common for reservation systems to allow users to input a special
request when making a reservation. Users can leave a note for the reservation
such as if the occasion is a special event, or if there are any restrictions
that the merchant needs to know about. The Actions Center can support this
functionality by enabling the special request box feature. This feature is a
partner wide setting and can not be set per merchant.

> [!NOTE]
> **Note:** This feature is only available for Dining, Beauty and Fitness partners.

Here are few common use-cases:

- To inform that the occasion is special event
- If the user has any dietary restrictions that the restaurant needs to know about
- Add more specific details to a generic service provided by the partner.

![Figure 1: special request box in dining check-out flow](https://developers.google.com/static/actions-center/images/special_request.png) **Figure 1:** special request box in dining check-out flow

Below are the steps to enable this feature:

1. Enable the special request box as a feature in [Partner Portal](https://partnerdash.google.com/apps/reservewithgoogle/configuration/account-features?env=sandbox) in Sandbox, by clicking on "Enable special request box" and then saving changes.
2. Our server will start filling `additional_request` field in [CreateBookingRequest](https://developers.google.com/actions-center/verticals/reservations/e2e/reference/booking-server-api-rest/e2e-methods/createbooking-method) in Sandbox.
3. In Sandbox, test to ensure the special requests (`additional_request`) are properly handled.
4. When tested and ready, reach out to your Google contact to enable the feature in Production