Guides to using AI properly
Step-by-step guides to using AI properly (privacy, plans, everyday writing, work) are being written and tested right now. Each one will answer a single question in plain words, with sources you can check and a tool to try it yourself. Until they're ready, the tools below give you answers today.
In the meantime
Start with the tools while you wait
The guides are still being written, but these free tools already answer the most common questions right now, no waiting needed.
- FreeGet More From AIAlready using AI but feel you're scratching the surface? Answer a few questions and get a personal plan to level up: the right assistant for what you do, the plan that's actually worth it, and the settings and prompts that unlock more.
- FreeSkuto Paste CheckerCheck before you paste: pick what you're about to share and which AI you use, and see in seconds if it's safe — with the vendor's actual terms and a safer alternative.
- FreeAI for BeginnersBrand new to AI and not sure where to start? Answer a few simple questions and we'll point you to the one assistant that fits what you want to do — honest, with sources, no hype. Start here.
Latest guides
- GuidesClaude Code Checkpoints vs Git: Which Safety Net for AI Coding?Checkpoints undo the AI's edits in two keystrokes; git is your permanent history. They're not rivals—here's what each one covers and why you should use both.
- GuidesClaude Code /diff: Review Every Line Before You CommitThe /diff command shows exactly what Claude Code changed this session—a 30-second habit that lets you own AI-written code instead of trusting it blindly.
- GuidesHow to Check Code AI Wrote When You Can't Read CodeYou don't need to read code to spot the risky parts. Judge AI-written code by impact: does it touch secrets, the internet, or your data? Here's the beginner method.
- GuidesClaude Code Skills vs Subagents vs MCP: Which Do You Actually Need?Confused by skills, subagents and MCP? The one-line rule: a skill changes behaviour, a subagent protects context, MCP adds a capability. Here's how to pick.
- GuidesWhy Does AI Keep Editing the Wrong File in My Project?When an AI coding assistant changes the wrong file or invents one that doesn't exist, it's lost in your codebase. A bigger context won't fix it—a map will.
- GuidesCan Your Employer See Your ChatGPT? What's Visible and What Isn'tOn a personal account and personal device, no, your employer can't see your ChatGPT chats. On a work account or Enterprise workspace, increasingly yes.
- GuidesChatGPT for Seniors: A Calm, Step-by-Step Starting GuideYou can start using ChatGPT by talking, not typing. Here's a calm setup, simple voice and text examples, and the scam-awareness part that actually matters.
- GuidesChatGPT Plus vs Claude Pro: Usage Limits Compared (June 2026)ChatGPT Plus uses message caps that reset every few hours; Claude Pro uses a rolling 'usage budget' over a 5-hour window. What each plan lets you do.
- GuidesIs ChatGPT Plus Worth It in 2026? A One-Minute Honest AnswerChatGPT Plus is worth it if you hit the free limits most days, need the better models, or use it for work. A few times a week, the free tier is plenty.
- GuidesIs ChatGPT Safe to Use for College? Policies, Privacy and Honest UseChatGPT is safe for college if you use it to think, not to submit. The real risks are policy violations and invented citations. Here is how to avoid both.
- GuidesIs ChatGPT Safe to Use for Work? Check Before You Paste AnythingChatGPT is safe for most work tasks. The risk is what you paste: client data, credentials and unreleased numbers need a 60-second check first.
- GuidesIs It Safe to Pay for ChatGPT? Billing, Privacy and What Actually ChangesYes: billing is legitimate, cancellation is self-serve and EU rules protect you. What paying doesn't change: how your chats are used for training by default.
- GuidesIs It Safe to Upload Confidential Documents to ChatGPT?It depends on your plan and the document. On a personal plan, files can train models unless you opt out. Strip identifiers or use a business tier.
- GuidesIs It Safe to Upload Photos to ChatGPT? What Happens to Your ImagesPhotos of objects, places or your own work are usually fine. Faces, children, ID documents and private screenshots are not. The verdict by type.
- GuidesIs It Safe to Give ChatGPT Your Email? What It's Used ForYes: your email is an account identifier, not training data. The real question is which email to use. Here's the safe-signup setup and what mail to expect.
- GuidesUse AI to Prepare for a Doctor's Appointment: Better Questions, Not DiagnosesAI is good at turning your notes into clear questions and decoding jargon, and unsafe at triage or diagnosis. How to prepare and let your doctor decide.
- GuidesShould You Use Your Real Name on ChatGPT? The Anonymous-Setup GuideThe name on your account matters far less than what you type. You can use your real name safely, but here's the low-footprint setup if you'd rather not.
- GuidesHow to Respond to Negative Restaurant Reviews With AI (Without Sounding Like a Bot)Use AI to draft review replies, then edit like a human: name the dish, own the issue, invite them back. Copy-ready templates for food, waits and one-stars.
- GuidesWhat Not to Share With ChatGPT (and What's Actually Fine)Never paste passwords, ID or card numbers, other people's data, or confidential work files into ChatGPT. The full list, and what's fine to share.
- GuidesWhich AI Is Best for Writing? An Honest Comparison (2026)For long-form and creative writing, Claude leads; for everyday emails, ChatGPT; for research-heavy writing, Gemini. But they're closer than the hype says.
- GuidesHow to Write a Complaint Letter With AI (UK, US and EU Templates)A complaint that gets results has four parts: facts, your ask, a deadline, and an escalation path. How to prompt AI to draft it, and review before you send.
What's coming
What the guides will cover
Every guide will answer one question you'd actually search for, with no padding and no hype, sources included. The first batch covers four themes:
-
Privacy
Privacy
What AI keeps, what it trains on, and which switches actually matter.
-
Plans
Plans and prices
When free is enough and when paying pays back.
-
Writing
Everyday writing
Letters, emails and documents that still sound like you.
-
Work
Work
Using AI on real tasks without risking a client's trust.
Want answers now? The free tools already cover the most common questions, instantly.
New to AI words?
The guides will use these terms a lot, so here's a head start with plain-word definitions: