Which AI assistant do I need?

Any of the four: ChatGPT, Gemini, Claude or Microsoft Copilot. The free plan is enough for most tasks; each PDF version notes where a paid plan helps.

What format is the course?

A ZIP archive with four PDF files, one for each AI assistant. Read on screen or print.

Do I need technical skills?

No. Every lesson shows the exact prompt to copy and an example of a good result.

Can I use the prompts at work?

Yes. Just never paste personal or confidential data into an AI assistant — the course explains how to anonymize documents.

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Simple Rules for Checking Answers — AI Course

Apply a few easy rules to verify AI answers before you trust or share them.

Free

Download free

ZIP with 4 PDF versions: ChatGPT, Gemini, Claude, Copilot · ready-to-use prompts · free updates

What this course is about

Five minutes to check any text from AI: what to look at first, how to catch mistakes in numbers and rules, how to make the AI check itself and how to agree on checking rules in your team.

AI writes smoothly and confidently, even when it is wrong. It can mix up a date, add up totals incorrectly or cite a section of a law that does not exist. You, not {AI}, are responsible for the text you send. The good news: five minutes and a simple checking routine catch almost every mistake. That is what this course is about.

What you will learn

What to Check
A Risk Map of the Answer
Checking Numbers
Numbers: An Example
Checking Rules and Links
Rules: A Prompt with Honest Flags
Asking for a Self-Check
Self-Check: An Example
The Five-Minute Check
Five Minutes in Practice
Typical AI Mistakes
Catching Inventions

What's inside

Four PDF versions of the course: for ChatGPT, Gemini, Claude and Microsoft Copilot — each explains where to find the features you need in that assistant.
13 ready-to-use prompts and a prompt library you can copy from.
Step-by-step tasks, before-and-after examples and a one-page cheat sheet.
Free updates when the AI assistants change.

Who it's for

Office workers, managers, teachers, freelancers and small-business owners who want practical results from AI without technical knowledge.

Questions and answers

Which AI assistant do I need?: Any of the four: ChatGPT, Gemini, Claude or Microsoft Copilot. The free plan is enough for most tasks; each PDF version notes where a paid plan helps.
What format is the course?: A ZIP archive with four PDF files, one for each AI assistant. Read on screen or print.
Do I need technical skills?: No. Every lesson shows the exact prompt to copy and an example of a good result.
Can I use the prompts at work?: Yes. Just never paste personal or confidential data into an AI assistant — the course explains how to anonymize documents.