I recently uploaded a new list that contained some "previously unsubscribed" contacts. When I export that list is only shows the email, not the other fields, which makes it difficult to see exactly who is unsubscribing. Is there a way to have all the fields (or at least first name/last name) visible in the export?
You can view additional contact details associated with unsubscribed contacts by looking at the main list of unsubscribes. The quick report you can get after uploading contacts is only meant to show you the explicit email addresses, since that's what is actually needed to make a contact.