How to Sell QuantCheck (QTK) for AIFlow Token (AFT) in Portugal

To sell QuantCheck for AIFlow Token in Portugal, first, find a cryptocurrency exchange that supports the QTK/AFT trading pair. Create an account, verify your identity, and deposit your QTK into your exchange wallet. Locate the QTK/AFT pair on the trading platform and place a sell order to exchange your QuantCheck for AIFlow Token. If the QTK/AFT pair is unavailable, you can first sell QuantCheck for a stablecoin like Tether (USDT) or a fiat currency such as the Euro, then trade that for AIFlow Token. Be mindful of potential exchange fees, which vary by platform and can affect the total amount you receive.