The only personal information that we require is name and email address. You can also enter a business name, phone number, website, and numerous other items, but you're not required to.
We have to have a name and email so that the system can contact you if there's a problem. We ask that you always keep an active valid email address in your profile, even if you're just trying us out or looking around.
To keep an account active, we need a credit card for subscription payments.
We never sell or share our user data with anyone. Read more about that in our extensive Privacy & Security area.