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How to write a better prompt for work: examples that work

Medium 10 min Updated:

Quick answer

To write a better prompt for work, clearly define the role, task, context, format and constraints. Use concrete examples and ask the AI to explain its process. Avoid ambiguous instructions and always verify key information.

How to recognize the problem

  • AI gives overly general answers that do not help with the specific task
  • The resulting text is too long or too short for the work needs
  • AI ignores key details or changes the topic
  • The answer contains inaccurate or fabricated information
  • The result requires a lot of manual rewriting

Most common causes

Lack of context

The AI does not know your industry, target audience or the purpose of the document. Without that information it gives generic answers.

Ambiguous instructions

Phrases like "write something about" or "make a plan" leave too much room for interpretation.

Too long or too complex a request

When you ask for several different things in one prompt, the AI may skip some or connect them incorrectly.

Undefined output format

If you do not say whether you want a table, list, email or report, the AI chooses a format that may not suit you.

Absence of examples

Without examples of the desired style or structure, the AI relies on general patterns that may not match your brand.

Step-by-step fix

  1. 1

    Define the role and goal

    Start the prompt with a sentence that puts the AI in a specific role, for example: "You are an experienced sales manager at an IT company." Then clearly state what you want to achieve, e.g. "Write an email to introduce a new support service to a client."

  2. 2

    Provide context and audience

    Add information about the recipient, their needs and previous communication. For example: "The client is a small company that uses Windows 10 and has no IT staff. We already had one meeting where they expressed concern about the price."

  3. 3

    Specify the format and length

    Clearly state how you want the answer to look: "Write in the form of a business email, up to 150 words, with a subject line and three short paragraphs." If you want a table, say: "Display as a table with columns: service, price, deadline."

  4. 4

    State constraints and tone

    Say what the AI must not do and what tone to use: "Do not use jargon. The tone should be professional but warm. Do not mention competitors." Constraints prevent wandering.

  5. 5

    Give an example of the desired output

    If you have an example of a good email or report, insert it into the prompt: "Here is an example of a similar email that went well: [example]. Write a new one in the same style." The AI will find it easier to imitate the structure.

  6. 6

    Ask for step by step or an explanation

    Add: "Briefly explain how you arrived at the answer" or "List the assumptions you used." That way you can more easily spot errors and gaps in the prompt.

  7. 7

    Iterate and refine

    If the answer is not good, do not start over. Say: "Shorten to 100 words", "Add a practical example" or "Change the tone to more formal." Each refinement is a new instruction.

  8. 8

    Verify facts and adapt

    AI can fabricate data. Check numbers, names and claims in relevant sources before using them in a business document.

Advanced tip: a template for reuse

Create your own prompt template that contains fixed parts: role, context, format and constraints. Keep it in a text file and change only the variable parts (client name, document type). That way you get consistent results and save time. Also, experiment with the order: sometimes it is better to state the format and length first, then the task. If you use a tool that supports system instructions or custom profiles, use them for permanent rules (e.g. "Always use English and US spelling").

How to prevent it

  • Before every prompt, think about exactly what you want to get and in what format.
  • Use concrete words and avoid ambiguous expressions.
  • Save successful prompts in templates for future tasks.
  • Always verify key facts and numbers from AI answers.

When to call a professional

If the AI tool, despite a good prompt, gives inaccurate or unreliable answers for your business needs, contact IT support. They can check whether the problem is in the tool, access or the way data is processed.

AI automation · AI agents that process documents, emails and data

FAQ

How much detail should be in the prompt?

Enough for the AI to understand the context, but not so detailed that it gets lost. Focus on the role, task, audience, format and constraints. If you notice that the AI ignores a part, add it explicitly.

Is it better to write the prompt in English or another language?

AI tools understand both English and other languages. If the output is intended for an English-speaking audience, write the prompt in English to get a more natural style. For technical tasks, English may give more precise results.

What if the AI still gives bad answers?

Try changing the perspective: ask the AI to first ask you questions, then write the result based on the answers. Or state what you do not like in the previous answer and ask for a change.

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