How to Use AI: 8 Step-by-Step Tutorials for Beginners
You've heard AI is amazing. You've opened ChatGPT. You're staring at a blank chat box. Now what?
Most people freeze right here. The blank box looks intimidating. You're not sure what to type or how to type it. You don't want to look silly. So you close the tab.
This page is for that moment. Eight specific scenarios you probably actually face, with ready-to-use prompts you can copy, paste, and tweak. The prompts work — I've used variations of all of them. Pick one task that fits something on your real to-do list and try it this week. That's the whole tutorial.
1. Reply to a tricky email
When you'd use this: When you've been staring at an email for ten minutes, knowing you have to reply but not knowing how. The contractor asking why you haven't paid. The teacher emailing about your kid. The friend you accidentally hurt. The coworker pushing back on something.
Help me reply to this email. The tone I want is [polite but firm / kind / professional / warm]. My goal is to [say no without being rude / ask for more time / push back on this charge / fix this misunderstanding]. Keep my reply under [80] words. Here's the email I received: [paste the email] Here's the rough idea of what I want to say: [type your draft, even if it's messy]
What you'll get back: You'll get back a polished version that says what you wanted to say, in the tone you specified. Edit it, change a word here and there to sound like you, hit send.
Tips to make it better:
- The 'Keep it under N words' instruction is critical. Without it, AI writes too much.
- Specify the tone explicitly. AI defaults to "warm corporate," which sounds fake.
- Always say what you want — don't make AI guess.
- After the first draft, ask: "Make it sound less formal" or "Make it shorter" — it'll iterate.
Works best with: ChatGPT or Claude (both are excellent for this)
2. Decode a confusing letter or form
When you'd use this: Insurance EOBs. Medicare notices. Hospital bills. Legal forms. Tax notices. School emails written in jargon. Software 'Terms of Service updated' notices. Anything where you've read it twice and still feel uncertain.
I just got this [letter / email / form / bill] from [who sent it]. Can you explain in plain English: (1) what is this actually telling me, (2) is there anything I need to do, and if so by when, and (3) is there anything in here I should pay close attention to? Here's the document: [paste the text, OR upload a photo of the letter]
What you'll get back: You'll get back a 3-paragraph summary: what it is, what (if anything) you need to do, and what to watch for. Often it ends with "you don't need to do anything" — which is a relief.
Tips to make it better:
- Black out sensitive numbers (SSN, account numbers) with a marker before scanning, or type 'XXXXX' over them.
- For paper letters, take a clear photo with your phone and upload it directly — both ChatGPT and Claude can read images.
- AI is a translator, not a decision-maker. For real decisions (insurance, medical, legal), get the plain-English version, then talk to a real human.
- AI sometimes gets details wrong (~5% of the time). Spot-check key numbers and dates against the original.
Works best with: Claude (slightly better at long, careful reading)
3. Plan a week of meals
When you'd use this: Sunday afternoon. Empty fridge. Tired brain. Nothing sounds good and you know you'll either order takeout three times or stand in front of the fridge with the door open.
Plan 7 dinners for my [family of 4 / household of 2 / just me]. We are [describe people: 2 adults and 2 kids ages 8 and 11]. Constraints: - One kid won't eat anything green - I want at least 3 vegetarian dinners - Nothing too spicy - 1 or 2 meals should make leftovers I can pack for lunch - Budget: cheap to moderate Please include a grocery list at the end, organized by section of the store (produce, dairy, etc.).
What you'll get back: You'll get a 7-day plan (Monday: pasta with broccoli; Tuesday: black bean tacos; etc.) with specific recipes and a grocery list grouped by store section. Most people use it as a starting point and tweak — swap one dinner, change a side, etc.
Tips to make it better:
- After it gives you the plan, ask: 'Make Tuesday's dinner cheaper' or 'I don't like cilantro, swap any recipes that need it.' AI will iterate.
- Add specific dietary needs in the constraints (gluten-free, dairy-free, nut allergy).
- If you have specific ingredients to use up, say so: 'I have 2 lbs of ground beef in the fridge. Build the week around it.'
Works best with: ChatGPT or Claude (both work great)
4. Brainstorm ideas
When you'd use this: When you need 10 ideas and your brain has produced 2. Birthday gift for someone hard to shop for. Names for a pet, a business, a project. Dinner party themes. Things to do this weekend.
Help me brainstorm [10] ideas for [what you need]. Here's what I know: - [context — who, what, where, why] - [budget if relevant] - [constraints — what to avoid] Make the ideas varied — some safe and obvious, some unexpected. For each idea, give me one sentence on why it might work.
What you'll get back: Birthday gift for a 65-year-old who loves gardening, mystery novels, and her grandkids, budget $50 → 10 ideas ranging from heirloom seed kits to a personalized garden journal to a Library of Mystery Stories monthly subscription, each with a one-sentence pitch.
Tips to make it better:
- Ask for "varied" or "unexpected" ideas explicitly. Without that instruction, AI defaults to obvious.
- After the first list, ask: "Give me 5 more, weirder this time" — sometimes the second batch is better.
- Combine ideas: "I like #3 and #7. Can you mash them together?"
Works best with: ChatGPT (slightly more creative for open-ended brainstorming)
5. Learn a new skill, step by step
When you'd use this: When you want to learn something but every YouTube tutorial assumes you already know what they're talking about. How to read music. How to make sourdough. How to invest. How to use Excel formulas. How to fold an origami crane.
I want to learn [the skill]. I'm a complete beginner — assume I know nothing. Teach me in 5 steps. For each step: - What I'll learn - Why it matters - A small task I can do right now to practice After step 5, give me a "what to learn next" suggestion so I know where to go.
What you'll get back: For "how to read music," you'll get a 5-step path from "what staff lines mean" through "reading simple melodies" — each step with a tiny exercise (clap this rhythm, hum this note). After step 5, it suggests learning rhythm in more depth.
Tips to make it better:
- If a step is confusing, ask: "Explain step 3 like I'm a curious 10-year-old." It'll re-explain at a different level.
- Ask for an analogy: 'Compare this to something I already understand.' Often makes a hard concept click.
- You can also flip it: 'Quiz me on step 1 before we move to step 2.' Turns the AI into a tutor.
Works best with: Claude (patient and good at structured learning)
6. Improve something you wrote
When you'd use this: When you've drafted something — an email, an essay, a social post, a complaint letter, a toast — and it feels almost right but not quite. AI is a very good editor.
I wrote this [email / essay / message / post]. Help me improve it. Specifically: - Tighten — cut anything that doesn't earn its place - Make sure the tone is [warm / professional / firm / casual] - Flag anything that sounds awkward or unclear - Don't change my voice or rewrite from scratch Here's what I wrote: [paste your draft]
What you'll get back: You'll get back a marked-up version: tightened sentences, alternative phrasings for awkward bits, and notes on what AI changed and why. It usually keeps your voice intact if you ask it to.
Tips to make it better:
- The "don't change my voice" instruction is critical — without it, AI rewrites in its own neutral-corporate style.
- For shorter items (a tweet, a single email), ask: "Give me 3 versions, with different tones." Compare and pick.
- Ask: "What's the weakest sentence in this?" — sometimes more useful than asking for general improvements.
Works best with: Claude (better preserves your voice)
7. Generate an image
When you'd use this: When you need a visual and don't have time to design one. A simple birthday card. A logo concept. A profile picture. A photo of an imaginary scene. An illustration for a kid's bedtime story.
Create an image of [describe what you want]. Style: [photo realistic / illustrated / cartoon / watercolor / minimalist / vintage] Mood: [warm / serious / playful / dramatic] Other details: [colors, composition, what's in the background]
What you'll get back: "A photorealistic image of an older woman's hands holding a cup of tea, soft morning light through a kitchen window, warm and quiet mood, no faces visible" → you'll get a generated image matching that description.
Tips to make it better:
- Be specific about style, mood, and details. Vague prompts give vague images.
- For multiple options, ask: 'Give me 4 different versions of this' — comparing helps you find what you want.
- AI struggles with: text in images, hands, exact likenesses of real people. If you need text, add it after with another tool.
- Free options: ChatGPT generates images directly (limited per day on free tier). Gemini also does this. For unlimited, paid options include ChatGPT Plus ($20/mo) or Midjourney ($10/mo).
Works best with: ChatGPT (DALL-E built in) or Gemini (free with Google account)
8. Get a second opinion on a decision
When you'd use this: When you're going back and forth in your head about something — a job offer, a purchase, a tough conversation, a life decision — and you want to think it through with someone who isn't tired of hearing about it.
I'm trying to decide whether to [the decision]. Here's the context: - [your situation] - [the options you're considering] - [what's at stake] - [what's making this hard] I'm leaning toward [your current direction], but I'm not sure. Don't tell me what to do. Instead: 1. Reflect back what you're hearing in my own words 2. Point out any considerations I might be underweighting 3. Ask me 3 questions that would clarify my thinking 4. Don't be a yes-person — push back if my reasoning seems off
What you'll get back: For "should I take this job offer?" you'll get back: a clear summary of your situation, considerations you might be missing (commute, growth potential, etc.), 3 sharp questions, and honest pushback if it seems like you're rationalizing. Often the questions are the most useful part.
Tips to make it better:
- The "don't tell me what to do" instruction is important. Without it, AI defaults to giving advice — which can feel like getting cornered.
- The 'don't be a yes-person' instruction prevents AI from just validating you. AI tends toward agreement; you have to ask for friction.
- After the questions, you can answer them and continue: "Here are my answers — what do you think now?"
- This is genuinely useful for hard decisions. Many people find it helps them think more clearly than talking to a friend who has their own opinions.
Works best with: Claude (better at not being preachy or jumping to advice)
What if you get stuck?
AI doesn't always do exactly what you want on the first try. That's normal. Here's the usual fix:
1. Be more specific.
Vague prompts give vague answers. Instead of "help me with my email," tell it: "This is to my landlord. Tone: polite but firm. Goal: ask for the security deposit back. Keep it under 80 words."
2. Give it more context.
AI doesn't know you. The more it knows about your situation, the better the response. Tell it: who you are, what you're trying to accomplish, what you've already tried, what constraints you're working under.
3. Ask for revisions.
You don't have to start over. Just say: "Make it shorter." Or "Less formal." Or "Try again, this time emphasize X." AI will iterate as many times as you ask.
4. Try a different AI.
ChatGPT, Claude, and Gemini are not interchangeable for every task. If one is being frustrating, paste the same prompt into another. You'll often get a notably different result.
5. Talk to it like a friend.
You don't need to write robotic-sounding prompts. Type in plain English. Use "please" and "thanks" if you want. Ask follow-up questions. Push back when it's wrong. The conversational style genuinely works better than trying to sound technical.