Printable Attendee Checkout Process Heather August 26, 2015 18:32 Follow Click on the pdf file below to see the entire Bidr Attendee Checkout experience explained. BidrAttendeeCheckout.pdf 1000 KB Download Related articles Entering Paper Bids How do I login? How do I text a bid for an item? How do I download a list of my auction items prior to the event? Bidding instructions to include on printed materials Comments 0 comments Please sign in to leave a comment.