I want to segment my email lists by audience.
I have set up a simple 'voting' feature with links. In my email, when they click on a link, I can see what they clicked in Google Analytics because of URL parameters. For example, `http://example.com?audience=beginner`. The Problem
It seems that I have no way to trace the email back. In Squarespace I can see the link they clicked, but the parameters are stripped from the link. I thought about maybe including their email in a parameter, but that feature doesn't seem to be included.
Advice to solve this problem is greatly appreciated.