You may mark your notifications as 'seen' by following these instructions:
For mobile (iOS and Android)
i- Select the More icon.
ii- Click on Notices.
iii- Click the notification you want to view in detail.
iii- The notification will disappear after viewing.
For WEB (Desktop Client)
i- Log in to your wamo account.
ii- Click on Notifications.
iii- Click the closure mark on the upper right corner of any notification and the notification will disappear.