I am old enough to remember when they went online, and for a period of time?? maybe 6 months, they invited imput on corrections.After I had found about 30 I gave up, as I think you had to fill out snail mail forms. Gosh it was so long ago. The mistakes did not matter so much when the wild card option was in place. now, it defies imagination,as to what the spelling might be ..On the plus side, I recently brought a cert, which was an online error and they refunded the cost. Alas not back to my bankcard, but I had to have an Aus chque which would have incurred a fee to process, so i gave it to an Aus based family member, and they corrected the data base.cheers penne