You run campaigns, test ideas, and hit goals. But when it's time to update your portfolio or prep for your next role, you've got nothing but vague memories and scattered Slack threads.
The fix isn't setting aside hours to "write case studies." It's feeding your existing project notes into ChatGPT and letting it structure the story for you.
Try this prompt:
You are a marketing portfolio strategist. I need you to turn my messy project notes into a clean, credible case study.
Use this structure:
1. Objective: What was the goal? (1-2 sentences)
2. Approach: What did I do? (3-5 bullet points)
3. Results: What happened? (specific metrics or outcomes)
4. Lessons: What would I do differently or apply next time? (2-3 takeaways)
Keep it concise and skip the fluff. Make it sound like strategic work, not a highlight reel.
Here are my notes:
[PASTE: Slack updates, retrospective notes, campaign brief, analytics screenshot descriptions, or anything from the project]
You'll get a structured case study ready to drop into your portfolio, LinkedIn, or next interview prep doc.
Pro tip: Turn this into a custom GPT so every project you finish automatically becomes a case study. Documentation becomes part of the process, not a separate task.
Happy prompting!
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