You can flag emails for followup, and then keep track of them in the Follow Up miniview. To flag an email for followup, select it, and then click the flag icon or the arrow next to it and select an option. Then you can keep track of the flagged emails in the Follow Up miniview in the bottom left ...

The New Notices miniview is the pane at the bottom side of the Calendar. It displays meeting invitations and notices that you haven't processed yet. The New Notices miniview refreshes when your mail's Inbox refreshes. How do I enable or disable the New Notices? Click File Preferences, and ...