Hi,
We have a three-step survey which is embedded on our website.
Our uses use it to request an account, so they have no login/contact/... yet when they're filling out the survey.
We want to measure the drop-off rate of users that start filling out the form.
How can we do this? I can't seem to find anything built-in in customer voice.
There's only the "partial submissions" feature, but the submitter needs a contact for that.
We could measure this via google analytics or GTM, but since the survey loads in an iframe from a different domain, there is no access whatsoever from the parent site.
How can we solve this?