The main way of making money for such companies is spreads between currencies. Naturally, the broker's spreads differ from the market ones - and here is his main profit.
I studied quite scrupulously how it behaves and what else I want to note is that the Expertoption broker has auxiliary training, which also gives its understanding.
I also did not miss the opportunity to use the free demo account provided by the broker Expertoption, and this gave me the opportunity to prepare both mentally and physically.
For me, the main advantage of the Expertoption broker is experienced managers who are always ready to help and advise, as well as a small deposit with which I can enter without any problems.