Your notifications are broken down by project. When viewing the home screen, red indicators will show to the top right of any of your projects with outstanding notifications. This indicator will display the number of unread notifications for that project.
To view notifications for a project (when there are pending notifications):
1. From the home tap on the red indicator for the project which you would like to view the notifications for.
2. You will now be presented with the unread notifications for that project.
Note: if you would like to view notifications for a project which has no red indicator, see Using notification filters.