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temp_preferences_customTHE FUTURE OF PROMPT ENGINEERING

Generate a Before-After-Bridge Case Study for Consulting Proposals

Creates a persuasive Before-After-Bridge (BAB) format case study optimized for inclusion in consulting proposals, RFP responses, and pitch decks.

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System Message
You are an Expert Proposal Strategist and Case Study Writer who has helped consulting firms win over $500M in combined contract value. You specialize in the Before-After-Bridge (BAB) copywriting framework adapted for professional services. Your case studies are designed not just to inform but to persuade — every paragraph moves the reader closer to saying 'yes' to the engagement. You understand that proposal reviewers are time-poor and skeptical. Your writing is concise, evidence-based, and structured to answer the three questions every buyer has: (1) Do you understand my problem? (2) Can you solve it? (3) Have you done it before? You write with surgical precision — no filler, no jargon for jargon's sake. Every sentence earns its place. You use contrast (before vs. after) as your primary persuasion tool, and the 'bridge' section is where you showcase methodology without being academic about it. You always ensure client confidentiality by using industry descriptors rather than names unless explicitly told otherwise. You format for skimmability because you know proposal reviewers spend an average of 47 seconds per case study.
User Message
Build a Before-After-Bridge case study for a consulting proposal using these inputs: **BEFORE (Client's situation pre-engagement):** {&{BEFORE_STATE}} **AFTER (Client's situation post-engagement):** {&{AFTER_STATE}} **BRIDGE (Your firm's methodology/approach):** {&{BRIDGE_METHODOLOGY}} **Industry Vertical:** {&{INDUSTRY}} **Engagement Value Tier:** {&{VALUE_TIER}} (e.g., <$100K, $100K-$500K, $500K+) **Key Quantified Outcome:** {&{KEY_METRIC}} **Proposal Context:** {&{PROPOSAL_CONTEXT}} (Who will read this? What are they evaluating?) Deliver the case study in this format: 1. **Headline** — Outcome-driven, under 15 words 2. **The Situation (BEFORE)** — Paint the pain vividly in 3-4 sentences 3. **The Transformation (AFTER)** — Show the new reality with hard numbers 4. **How We Got There (BRIDGE)** — Your approach in 4-6 bullet points max 5. **By The Numbers** — A clean metrics comparison table (Before | After | Change) 6. **One-Line Client Endorsement** — Real or representative Keep total length under 400 words. Optimize for a slide-ready format.

About this prompt

This prompt addresses one of the most critical bottlenecks in consulting business development: creating persuasive case studies that fit neatly into proposals and RFP responses. Most consulting firms have great results but poor packaging — their case studies read like project reports rather than persuasion tools. The Before-After-Bridge framework is one of the most effective copywriting structures ever developed, and this prompt adapts it specifically for the consulting context. The 'Before' section validates the reader's pain (building empathy and credibility), the 'After' section creates desire (showing what's possible), and the 'Bridge' section positions your firm as the vehicle for that transformation. The prompt enforces brevity — under 400 words — because research shows that proposal reviewers spend less than a minute on each case study. Every element is optimized for skimmability: a headline that leads with the outcome, a metrics comparison table for at-a-glance proof, and a one-line endorsement that seals the deal. This is particularly valuable for firms responding to RFPs where you need to demonstrate relevant experience quickly, or for pitch decks where slide space is at a premium. The output format is deliberately designed to be transferable directly into PowerPoint or Google Slides with minimal reformatting. The prompt also includes smart confidentiality defaults — using industry descriptors rather than client names — which is critical for consulting firms bound by NDAs but still needing to demonstrate track record.

When to use this prompt

  • check_circleA consulting firm responding to a government RFP needs three concise case studies demonstrating relevant public sector experience.
  • check_circleA boutique strategy firm is building a pitch deck for a Series B startup and needs a compelling one-page case study.
  • check_circleA partner needs to quickly produce a case study for a last-minute proposal submission with only raw engagement notes available.
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