How do I get USDT from trust wallet?

Could you please elaborate on the steps required to obtain USDT from a Trust Wallet? I'm particularly interested in understanding the process from start to finish, including any potential fees or considerations I should be aware of. Is it a direct transfer or does it involve converting another currency first? Additionally, what are the security measures I should take to ensure a safe and smooth transaction? I'd appreciate a detailed walkthrough to help me navigate this process efficiently.