Buying and selling of Crypto is very easy in Binance but tracking is the problem. You can see your order history beyond the window of 3 months in the app. If you want to see your old orders for example a year back, you have to set the start and end date of only 3-months. You can see any unrealised gain or loss. You always have to go to the history to see at what price you bought a currency and then calculate your own the difference. @Binance should make the tracking or gain/loss more easy.