Using Claude comes down to three things: opening it, typing plainly, and reading the response. Everything else is refinement on top of that basic shape.
To open it, you can use the Claude app on your phone or tablet, or go to the website on a computer. Either way, you'll land on a screen with an empty box waiting for text — that's where everything happens.
To use it well, type your request the way you'd say it out loud to a capable friend. Not a formal command, not keywords — a full, plain sentence describing what you want. "Can you help me write a short thank-you note for a gift" works better than trying to sound technical or official.
After you send it, read the whole response before deciding if it's right. If something's off, just say so directly — "make it shorter," "that's too formal," "I meant something different" — and it'll adjust immediately without losing the thread of your conversation.
That loop, repeated on real things from your life, is the entire skill of using Claude. There's no additional layer of complexity waiting once you're comfortable with that.
On Ramp AI walks through this exact loop with real, beginner-friendly examples. Here's where to start.