# notificationBlock

This Block is used to generate Notifications.

<figure><img src="https://docs.hedera.com/~gitbook/image?url=https%3A%2F%2F1556785885-files.gitbook.io%2F%7E%2Ffiles%2Fv0%2Fb%2Fgitbook-x-prod.appspot.com%2Fo%2Fspaces%252FNYWPEEAknX9Vki1yV5HY%252Fuploads%252Fgit-blob-8613868f07a76f55d463c6b8e5f71f0ff8070fd6%252Fimage%2520%287%29%2520%284%29.png%3Falt%3Dmedia&#x26;width=768&#x26;dpr=4&#x26;quality=100&#x26;sign=83b9d6ae&#x26;sv=2" alt=""><figcaption></figcaption></figure>

### 1.1 Properties <a href="#id-1.1-properties" id="id-1.1-properties"></a>

| Property Name               | Description                                                                                           | Example                                                                      | Status |
| --------------------------- | ----------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------- | ------ |
| Tag                         | Unique name for the logic block.                                                                      | notificationBlock                                                            |        |
| Permissions                 | Which entity has rights to interact at this part of the workflow.                                     | Standard Registry                                                            |        |
| Default Active              | Shows whether this block is active at this time and whether it needs to be shown.                     | <p>Checked or Unchecked</p><p></p>                                           |        |
| Stop Propagation            | End processing here, don't pass control to the next block.                                            | Checked or Unchecked                                                         |        |
| On Errors                   | Called if the system error has occurs in the Block                                                    | <p></p><ul><li>No action</li><li>Retry</li></ul>                             |        |
| Title                       | Notification title                                                                                    | Notification title                                                           |        |
| Type                        | type of notification                                                                                  | ERROR, SUCCESS, INFO, WARN                                                   |        |
| Message                     | Notification message                                                                                  | Schema is created                                                            |        |
| Link notification to policy | If checked : policy will be opened by clicking on notification                                        | Checked or Unchecked                                                         |        |
| User                        | If User == “ROLE”, users can setup appropriate role and also mark it as “Only for current user group” | ALL,CURRENT,POLICY\_OWNER,DOCUMENT\_OWNER,DOCUMENT\_ISSUER,GROUP\_OWNER,ROLE |        |

[<br>](https://docs.hedera.com/guardian/guardian/standard-registry/policies/policy-creation/introduction/messagesreportblock)