1. Log in to the Calltech school account on the web app.
2. Click on Announcement Channels.
3. The screens added to the school will appear.
⚠Note: To add new screens and customize the display for each screen, you can subscribe to the paid packages. To subscribe, please contact technical support for the calltech.
4. Click on display.
5. A new page will open for the screen, and the call notifications for this screen will appear at the time of leaving.
⚠Note: If the sound on your laptop or computer is weak and you need to raise it up to times its normal volume, this is a free add-on feature that raises the volume to a very large degree, which is a volume control.