Interactive messages. I withdrew the funds earlier. (at a more favorable rate). Now the "visa" imposed sanctions against some countries. This made the task more complicated.
But I used a proven method. He made the transfer of SBD through Litecoin to Dollars.
I know that for Europeans there are easier ways to withdraw funds.
I got it now... blocktrades to bitstamp and bitstamp to the bank... easy peasy :D