---
title: createTrackingOptOut
slug: campaign/docs/createtrackingoptout
docTags: 
createdAt: 2026-07-02T19:01:45.941Z
---

:::hint{type="info"}
- **Notes**
  Opens and clicks are still saved anonymously and included in global reports. The open and clicks in a mailing of such a recipient would therefore be counted. However, if you create a target group containing all recipients of this mailing who opened or clicked it, the recipient is not taken into account.
- All personal action-based data are anonymised from the time of activation. Action-based data in the recipient history is not retrospectively anonymized.
:::

**Type**: void

**Parameters**

| Name        | Type   | Value                                                                             |
| ----------- | ------ | --------------------------------------------------------------------------------- |
| sessionId   | String | ID of the session                                                                 |
| recipientId | String | ID of the recipient for which the usage of action-based data shall be deactivated |

**Return values**

- **Code structure**

```javascript
void createTrackingOptOut(String sessionId, String recipientId)
```