# How do I view my SILAB notifications?

Click the **bell** at the top right of the screen: your notifications are displayed. SILAB distinguishes **4 types of alerts**, and also sends you an **email summary**.

1. Click the **bell** at the top right.

   ![Notification bell](../../../../../assets/articles/visualiser-notifications/1.png)

2. In the **Notifications** tab, you find the full list. Click the icon at the top right to show everything, then click a notification to open it.

   ![List of notifications](../../../../../assets/articles/visualiser-notifications/2.png)

## The 4 types of alerts

| Alert | Level | When? |
| --- | --- | --- |
| **Missing data** | Critical (red) | Data was not recorded within the expected time. |
| **Non-compliant data** | Critical | The latest data does not meet the defined rules or thresholds. |
| **Almost missing data** | Warning | Data will soon be missing if nothing is done. |
| **Almost non-compliant data** | Warning | Data is approaching the defined limits. |

## The email summary

A **summary of new notifications** is sent to you by email, with a direct **View report** link.

## Related articles

- [How do I receive email alerts?](https://docs.silab.cloud/en/portail-web/notifications/alertes-par-email/)
- [How do I turn email notifications on or off?](https://docs.silab.cloud/en/portail-web/notifications/notifications-par-email/)