Every bidder with an account from a previous auction or event does NOT need to re-register or set up a new account. Their account remains in our database and can be re-used for any auction, any year. 

Bidders can log in to their account using their email and the password they used the last time they accessed their account.

Bidders can use their accounts for ANY auction within the BiddingOwl system. 

TIP: Please keep in mind that exporting your bidders (or any other export files) is only a COPY of the data within your account. Exporting does NOT delete nor clear the data from your account