I’d like a clear, jargon-free guide that walks me through the entire process of purchasing USDT from scratch. Please outline the main ways a newcomer can buy, highlight the pros and cons of popular, reputable exchanges, and lay out any critical security steps I should follow before and after the purchase. I’m aiming for something I can reference quickly, so a concise, well-structured document (PDF, Google Doc, or similar) will work best. Include links to official resources or screenshots where they genuinely add clarity. Acceptance criteria • Step-by-step purchasing instructions that a first-timer can follow without guesswork • Comparison of at least three trustworthy exchanges or platforms, noting fees, verification requirements, and regional availability • Practical security recommendations that go beyond “enable 2FA,” explaining why each measure matters Please keep the tone friendly and beginner-oriented, but ensure every claim is accurate and up-to-date with current USDT purchasing practices.