You can set up slack integration for your organization to get notified when the subscribed events occur.
Click "Notifications"
Click the "Slack Intergration" tab
Click on the "Integrate" button.
Navigating to Notifications: Slack integration
Select the channel where you want to receive messages and click on the "Allow" button.
Give a name to the integration and select the events about which you wish to be notified.
The Create Slack Integration modal
Lastly, click on the "Create" button, and now your Slack integration is complete.