What is Trustly for crypto deposits?

Could you please elaborate on what Trustly is and how it is utilized for cryptocurrency deposits? I'm interested in understanding the key functionalities it provides and how it ensures secure and efficient transactions. Additionally, I would like to know if there are any specific steps required to set up Trustly for crypto deposits and whether it supports a wide range of cryptocurrencies. Your insights would be greatly appreciated as I consider this option for my financial transactions.