You can create new alerts from any Event Feed in the collection view. Once you've created an alert it will appear on your alert page and you'll begin receiving chrome browser push notifications for it. Any previous and future events that match your alerts will also appear in a small feed in the alert item. This can be useful to check you've got an alert setup correctly or to check any previous matches you may have missed. Alerts can also be configured via the icons at the top right of an alert item. Here you can adjust the filters, remove an alert, toggle browser notifications, or toggle sound effects. At the time of writing alerts in Watchtower requires the alerts page to be open in order to receive notifications. We recommend leaving alerts open in the background on a separate tab while you browse on your primary tab.