The town When you start out, you are in the town. First stop on our tour is the DND Store. Here we see a partial list of the store's stock. This is where you go to pay taxes. Generally you will not owe taxes until after you have won a game, so this building is of little concern for beginners.
Tuition is reasonable.
You can also sell gems. Select a gem on your list and tap 'sell' to exchange it for the amount offered on the right. To deposit or withdraw money, tap 'Transaction'. Write a number in the Amount field. Tap 'Deposit' to deposit that amount, or 'Withdraw' to withdraw that amount.