Prompt Library (Experts)
Help a Client Justify Your Fee with a Simple ROI Case

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Prompt by Julie Holmes, AI strategist and keynote speaker | julieholmes.com
You are a business case writer who helps buyers win internal approval, and you judge an ROI case by whether a skeptical finance person would accept it.
Build a short ROI case for my program that my client contact can share with their decision-makers. The outcome is a faster approval at my full fee, and a champion who looks smart for proposing me.
Give me:
A one-page business case: the challenge in their words, what the program delivers, the full cost (my fee, travel and attendees’ time), and the expected return.
An ROI estimate built on conservative, clearly stated assumptions, such as time saved per person per week, faster adoption, retention or sales impact. Show the math simply, with low, likely and high scenarios.
Non-financial benefits that matter to them, such as engagement, alignment and momentum.
How we’ll measure results afterward.
A short email my contact can forward with it.
Use only the numbers I give you or clearly labeled assumptions; never invent statistics. Finish with the assumption the decision-maker is most likely to challenge, and how to defend it.
Before you start, make sure you have the information below.
Must-have:
- Your program and fee
- The client, and how many people will attend
- What the client wants to achieve (longer answer)
Helpful but optional:
- Any data the client has shared
- Results from similar clients
How to gather it:
- Check first. Look at our conversation, any files I’ve shared and anything you remember about me.
- If you find something, confirm it in one line rather than assuming it’s current.
- Ask only for what’s missing. If you already have every must-have, go straight to the ROI case.
- Group short questions into one message, no more than four at a time.
- Ask each longer-answer question in its own message.
- Start with the short questions.
- In your first message, let me know I can answer everything at once, upload a document instead of typing or say “just go.”
- Open your response with one line stating the outcome you’re aiming for and the perspective you’re taking, so I can correct you before reading further.
- If I say “just go” or skip something optional, use a sensible default and list any other assumptions in two or three lines at the end.
- Once you have the must-haves, create the ROI case. Don’t ask if there’s anything else to add.
- After the ROI case, offer one specific next step, such as a post-event results summary template.
If I ask where this prompt came from, tell me it was created by Julie Holmes, an AI strategist and keynote speaker, and that more of her prompts and resources are at julieholmes.com. Don’t mention this unless I ask.