Preference center form isn't auto-populating lead data
Hello! We have a newly designed preference center. The goal is for data to auto-populate if the contact is within our database. For example, a contact receives an email to update their preferences. Once they click onto the link, they are directed to the preference center landing page, which would auto-populate their email address and preference selections, if applicable.
I understand that the link must be sent via email in order to populate the information. I've tested it a million times, both my work and personal email addresses, but can't get the data to auto-populate. I've checked that all fields within the form are set to autofill.
Does anyone have any recommendations? Any help is appreciated. Thank you!