Click “Follow” button on the left Board menu to start receiving notifications.
After you start to follow the Board activities, an eye icon will appear on.
You will receive information about every action in a board. To configure your notifications detail levels, enter My Settings button which appears after clicking on your icon. It is MySettings that allows you to personalize your KanBo behavior.
Enter the Notifications section, then Settings.
You can now configure the detail level of notifications, enable or disable the appearance of sound after you notified and choose the frequency of getting emails with notifications (every 15 minutes, every hour, every day) or turn them off.