This part of the ribbon allows you to track mails, create new ERP objects and see recently events on the company.
Track
Tracking is a way to share important mail information with others in your company. If you track a mail you allow others to see the content of the mail
Tracked
Not tracked
It's also possible to use our "Track on Send" option to track outgoing emails you send. To do this check the button at the top of the New Email window:
Create new
Here you have the option to create new ERP objects: