How to Prompt ChatGPT: A Beginner Guide That Skips the Fluff
If you can write a clear email, you can write a great ChatGPT prompt. Here is the 10-minute version.
You do not need a course on "prompt engineering." You need a small set of habits that turn vague requests into useful answers. This is that set.
The 4-part prompt
Every good prompt has four parts. Write them in any order, but include all four:
- Role: who the model is acting as ("a senior recruiter", "a 5th grade teacher")
- Task: the specific thing to produce
- Context: who it is for, what came before, what matters
- Format: how the answer should look (length, structure, JSON, bullets)
Compare:
Bad: "Write me a cover letter."
Good: "Act as a hiring manager who reads 100 cover letters a week. Write a 200-word cover letter for the attached job description. I am a product designer with 6 years at e-commerce startups. Format: 3 paragraphs, no 'I hope', end with one specific question about the role."
Same model, very different result.
Three habits that 10x your prompts
Habit 1: paste the source. If you are summarizing, rewriting, or analyzing something, paste the actual text. Do not describe it. "Summarize this article" without the article is a coin flip.
Habit 2: ask for the format. "Bullet points." "JSON." "Table with columns X, Y, Z." "Under 100 words." Be specific or get prose.
Habit 3: iterate, do not re-prompt. When the answer is 80% right, do not start over. Say "good, but make paragraph 2 punchier and remove the cliche in the last line." ChatGPT remembers the thread.
Three things to stop doing
- Stop saying "be creative." It is meaningless. Say what creative looks like for this task.
- Stop accepting the first answer for important work. Add: "Now critique that answer and rewrite the weakest part."
- Stop writing one-shot prompts for things you do weekly. Turn them into reusable templates (we call them loops) so you stop reinventing.
What's next
Once the 4-part prompt feels natural, browse a real library of working prompts to see how pros structure them. Start with the Loop Library: every prompt is categorized, copy-paste ready, and shows the pattern in action.