Marketing templates · 15-minute exercise

Case study interview and outline template for packaging suppliers

Use this case study interview and outline worksheet to document a real engagement with evidence, permission and a clear account of what changed. It is written for packaging suppliers and starts with an illustrative offer: a packaging development and supply order. Replace the assumptions with evidence from your own business before using the result.

NEXT MBA EditorialPublished Example + editable working sheet
What you will work towards

Leave with a case study outline ready to populate with verified customer evidence.

Start with a real buying situation

For the worked example, the audience is an operations lead launching a physical product. Their problem is that design, packing efficiency and transport requirements are not aligned. The desired practical outcome is a specification tested against the actual product and packing process.

The example is deliberately bounded: minimum order quantities and artwork approval affect the schedule. That condition should influence the promise, scope and next step rather than disappear from the marketing copy.

Illustrative offera packaging development and supply order
Buyer questionWhich failure matters most: damage, packing time, shelf fit or presentation?
Possible evidencea physical sample with dimensions, material and agreed test results
Useful asseta packaging specification and approval worksheet

How to complete your case study interview and outline

  1. Obtain permission for the specific material you plan to publish.
  2. Describe the original situation and constraints.
  3. Record the work performed and who contributed.
  4. Use verified results with definitions, dates and limitations.
  5. Explain what another buyer can learn without implying the same result is guaranteed.

Worked example

These entries are illustrative planning material, not research findings or customer results. Keep the structure and replace the content with verified details.

Permission and scope of disclosureObtain the customer’s permission for names, quotations, screenshots and figures. This worksheet contains no actual customer result.
Starting situationDocument the original problem and constraint: design, packing efficiency and transport requirements are not aligned; minimum order quantities and artwork approval affect the schedule. Replace these illustrative prompts with verified facts.
Actions and responsibilitiesDescribe the actual work. Reference a packaging development and supply order only where it matches the agreed and delivered scope.
Verified result and measurementRecord pass rate against the agreed sample and packing checks only if measured; include the baseline, period, source and what else changed.
Lessons and limitationsExplain what the case can teach a buyer. Do not make unsupported sustainability or recyclability claims. State limitations and avoid attributing all change to one intervention.

Review before using it

A useful operational measure in this example is pass rate against the agreed sample and packing checks. That does not automatically make it a marketing attribution metric. Define the source, period and owner before drawing conclusions.

  • Can the customer verify the account, and are all numbers traceable?
  • Check the delivery assumptions: Confirm specifications, tooling ownership, tolerances, lead times and reorders.
  • Use evidence rather than promises. Do not make unsupported sustainability or recyclability claims.
  • Discuss the draft with someone who understands the buying situation. Start with: “Which failure matters most: damage, packing time, shelf fit or presentation?”
  • If the next step is a trial, define its purpose. One possible starting point is to approve a sample and a limited packing trial before the full order.

Common mistakes and a better review

Do not fill a missing fact with an impressive-sounding number. Mark it as an assumption, explain how you will check it and give that check an owner. A short, honest document is easier to use than an elaborate plan built on unknowns.

Watch forDo not turn an illustrative example into a customer success story.
A real buyer concernWe need a smaller order at the same unit price.
Useful response directionWe can compare material, tooling and production setup costs, then price a smaller batch or an alternative specification.
Evidence to collectThe buyer’s own account, a physical sample with dimensions, material and agreed test results, and records relevant to pass rate against the agreed sample and packing checks.

Your working sheet

Write your own version below. Notes are saved on this browser when local storage is available. Use Download to keep a separate copy; avoid adding confidential information on a shared device.

Example: Obtain the customer’s permission for names, quotations, screenshots and figures. This worksheet contains no actual customer result.

Example: Document the original problem and constraint: design, packing efficiency and transport requirements are not aligned; minimum order quantities and artwork approval affect the schedule. Replace these illustrative prompts with verified facts.

Example: Describe the actual work. Reference a packaging development and supply order only where it matches the agreed and delivered scope.

Example: Record pass rate against the agreed sample and packing checks only if measured; include the baseline, period, source and what else changed.

Example: Explain what the case can teach a buyer. Do not make unsupported sustainability or recyclability claims. State limitations and avoid attributing all change to one intervention.

Review your work

Tick only what you can support with your answer or practice. This is a reflection checklist, not an automated assessment.

Questions about this resource

How do I adapt this for my packaging suppliers business?

Replace the audience, offer and evidence with your actual information. Begin with a recent buyer conversation about why design, packing efficiency and transport requirements are not aligned, then check which assumptions match your business.

Is the filled example ready to publish?

No. It is a working example. Verify claims, permissions, prices, current capabilities and any customer information before using it externally. Do not make unsupported sustainability or recyclability claims.

What should I do after completing the worksheet?

Use it to make one decision or have one focused conversation. The intended output is a case study outline ready to populate with verified customer evidence. Set a review date and update it when the evidence changes.

Illustrative business worksheet. No customer results, market rates, traffic volumes or performance benchmarks are implied. About these resources.