Ron brushed off that argument, "Investment is never a guarantee for success. This offer comes with a few stipulations you should think about carefully. Harry is willing to offer money, but not for free. You will need to make your books available for quarter-yearly inspection by Gringotts. Also, you will agree on a turnout you can offer at the end of the year. In addition to that, you are required to make yourselves available for a few hours every fortnight."