Are you sending bulk emails having links to promote your product or service? Do you want to track the traffic generated via this Email campaign? This post explains how to track user clicks on the links in Email using Google Analytics. It is helpful to calculate the ROI of email campaign.
In my earlier post, I explained how to use same Google Analytics code for subdomain tracking without creating separate google analytic account. Now, In this post, You will see how to see report with subdomain information in Google Analytics.