--- title: Notification workflow activity description: The Notification activity sends an email or SMS message to specified users or groups. locale: en-US canonical_url: https://www.servicenow.com/docs/r/australia/build-workflows/workflow-activities/r\_NotificationActivity.html release: australia product: Workflow Activities classification: workflow-activities topic_type: reference last_updated: "2026-03-12" reading_time_minutes: 1 breadcrumb: [Workflow notification activities, Workflow activities reference, Workflow activities, Classic Workflow, Build workflows] --- # Notification workflow activity The **Notification** activity sends an email or SMS message to specified users or groups. ## Input variables Update the recipients list or delete the activity from the flow if you want to stop the notifications.
| Field | Description |
|---|---|
| Addressees | |
| To | The users who will be recipients of the email. |
| To \(groups\) | The members of the groups that will be recipients of the email. |
| Advanced | If selected, the script in the **To \(script\)** field is called to specify additional recipients of the email. |
| To \(script\) | If **Advanced** is selected, this script is called and should set the variable *answer* to a comma-separated list of user or group sys\_ids that you want to add as recipients of the email. |
| Message | |
| Subject | The subject line of the email. |
| Message | The email body that is sent. To include the value of a field in the message body, place the cursor at the point in the text where you want the field's value inserted. Then click the + icon next to **Fields** and select the field you want. |