How to sell USDT and get money?

Could you kindly elaborate on the process of selling USDT and converting it into cash? I'm particularly interested in understanding the steps involved, the platforms or exchanges I can use, any associated fees or charges, as well as the security measures I should take to ensure a safe and smooth transaction. Additionally, I would appreciate it if you could provide any insights or advice on timing the sale to maximize profits. Thank you for your assistance in this matter.