Once you've chosen an exchange office, open its website. Next, you need to create an online application. For this, specify the main details (type of assets, email address, amount), and then send the form for processing. Platforms may operate in automatic, manual, or semi-automatic modes. This affects the procedure's speed. Once everything is approved, you need to make the payment and wait for the code. This code is presented at the cashier to receive the required amount of cash.