To view sent email activity and tracking, simply click on the 'Emails' option in the top menu.
Initially, you'll see all emails you've sent by default. However, to view all team member emails sent, simply select the middle drop-down option.
You will be able to search by recipient, group or subject. The 'Filter by status' drop-down pertains to the Conversion Measurement Feature.
To access more activity and tracking information, click on the email you're interested in. The Events tab, will list the recipients along with the number of times they've opened the email, clicked within the email, and the date of the last event/interaction.
The middle drop-down menu will allow you to view only recipients who opened, clicked or didn't open.
Switch to the Activity Feed tab to see when recipients opened your email and which links were clicked on.