# ManageEngine Applications Manager | Demo for installing Applications Manager ## Alarms - Alarms are notifications generated based on some condition or criteria called **thresholds**. There are three severity levels - Critical, Warning & Clear. Know more about Alarms from [help documentation](https://www.manageengine.com/products/applications_manager/help/alarms.html). - Next, click on **Reports** tab. ![Next](https://www.manageengine.com/products/applications_manager/howtodemos/getting-started/images/alerts.png)