Now at deposit page you can find new crypto options, such as DOGE, MATIC, IFY, SUSHI, ICP and MANA, 
each of then can generate a permanent deposit address. 

After you make a deposit the system is automatic. Transaction detection will generate a "Log" in history page and when is completed (after network confirmations) it will show on your Purchase Balance. You can send any amount at any time to the same address, even more at the same time. 
Also you can send without miner fees if you have a Coinbase account!