Hi there, you can edit the questions associated with a webinar registration form from your account page at gotowebinar.com. Click edit next to the webinar in question, scroll down to the Registration Settings section, and click edit to the right. Here, you will be able to adjust the questions on the form.
Hi Elizabeth, this Zapier integration allows you to do this via Google Docs: https://support.logmeininc.com/gotowebinar/help/add-new-gotowebinar-registrants-from-a-google-sheets... We do not have a built in feature that allows this currently.