By default, when your email is opened by a recipient for the first time, or a link within the body of your email is clicked, you'll get an email notification for the activity.
You can modify your notification options in the settings of your account.
You can also view data for all activity on your tracked emails in your Bananatag Account. Your account keeps track of all your emails and is useful for getting metrics on your communication.
When you log in, you'll first see the dashboard, which shows you your recently tracked emails and the opens and clicks they've received up to that point under the Latest Tags section:
By clicking the View button, you can view all details for that specific email Tag.