All your notifications are listed in a single place where you can go to stay up-to-date on important alerts.
See your @mentions, new rooms you are added to, and any missed calls in one list. Different colors are used for the various notification types: @mentions appear in red, other notifications in blue (figure 1).
Figure 1 View all notifications in one place
You can filter All or Unread notifications at the top of the notification center, as well as toggle (figure 2).
Figure 2 Filter notifications between all or unread
Note: This feature is not available in Symphony 1.5