You've tried ChatGPT. You typed something vague. The response was generic and unhelpful. You closed the tab. Sound familiar?
The problem isn't the tool — it's the prompt. A good prompt is the difference between "Write me a marketing email" (useless) and getting exactly what you need in 30 seconds.
The BTAC formula
Every good prompt has four parts. Use this framework and your results will improve immediately:
- B — Background: Tell AI who you are and what your business does
- T — Task: What specifically you want it to create
- A — Audience: Who will read this
- C — Constraints: Word count, tone, format, what to include or avoid
A bad prompt vs. a good one
Bad: "Write a marketing email."
Good: "I run a dog grooming business in Austin called Happy Paws. Write a short email to past customers promoting our new teeth-cleaning add-on service ($25). Audience: dog owners who've visited at least once. Tone: friendly and casual. Under 100 words. Include a call to action to book online."
The second prompt gives AI everything it needs. The output will be usable with minimal editing.
Quick tips that make a big difference
- Specify word count. "Under 80 words" prevents rambling.
- Give tone examples. "Friendly but professional" is clearer than "good tone."
- Say what to avoid. "No jargon" or "don't use exclamation marks" helps.
- Ask for options. "Give me 3 versions" lets you pick the best one.
- Iterate. If the first response is close but not right, say "Make it shorter" or "More casual." You don't need to start over.
Save your best prompts
When a prompt works well, save it somewhere — a note on your phone, a Google Doc, anywhere. Next time you need the same type of content, swap out the details and reuse the template. Over time, you build a personal library of prompts that work for your business.
The goal isn't to become a "prompt engineer." It's to spend 30 seconds writing a good prompt instead of 30 minutes writing the content yourself.