MailMerge comes with a complete tracking tool to help you measure the performance of your campaigns and improve your next mail merges. It is also very easy to use as it requires only one click to activate the tracker!
Check the box 'Track emails opened, clicked or bounced' right before sending your emails:
After sending your mail merge, the tracking data will automatically shown right in your sheet. All statuses will be updated by MailMerge back-end in real time:
You can also visit Your MailMerge Dashboard for review your full statistic for current and previous mail campaigns.
In case when you visit Your MailMerge Dashboard you can see next page for previous sample: