BEWARE!!!! ONCE YOU PUT IN A BID THERE IS NOWAY TO RETRACT THE BID ANYWHERE IN THE APP NOR MOBILE SITE!!! I WAS BACKSPACING A BID OUT AND ERASED THE PERIOD IN THE BID AND THEN INSTEAD OF CONTINUING BACKSPACING IT ENTERED AND DID NOT ASK TO CONFIRM THE BID AT ALL!!! TRIED TO PUT A BID OF 115, CHANGED FROM 102.50 AND ENDED UP PUTTING A MAX BID OF 1050 WITH NO CONFIRMATION!!!