The Coins tab shows you the distribution of your funds across the coins you have.
In this screen, you can see the value of each coin you have, the amount of each coin in USD / BTC, the percentage from the whole amount and the price change of this coin in the last 24 hours.
In the following example, the user has BTC and USDT scattered in his exchanges accounts.
When you click on one of the coins, you will be taken to a page about this currency.
Let's click on BTC and see what we have:
This page includes 4 tabs related to the selected coin: General, Trades, Exchanges and Accounts.
The General tab shows you the current price of the currency and details such as price change, volume, highest price and lowest price in different time duration, from the last hour till the last year and what in between.
The Trades tab shows you your open trades on this coin.
The Exchanges tab shows you the amount of the selected coin that you have in each exchange.
The Accounts tab shows you the amount of the selected coin that you have in each account.