What Source Materials a Case Study Draft Needs

A case study draft needs the project brief, the workflow notes, the deliverables that were sent to the client, the messages or call summaries that captured client feedback, any outcome evidence the client agreed to share, and the contacts who can approve the draft so the case study reflects work the client recognises and the reader can trust without invented detail.

This guide is for owners and operations leads gathering source materials before briefing a case study, whether the writing stays in-house or moves to the done-for-you Case Study Draft Service. The wider page-content surface lives on the Marketing Content services hub, and the engagement model is described on the AI-native services overview.

Direct answer

Case studies fail more often from missing inputs than from weak writing. The draft sounds fine, but the workflow description is filled in from memory, the metric came from the writer’s guess at what “good” looks like, and the closing line implies an outcome the client never confirmed. The fix is upstream: gather the source materials before drafting starts. The six categories below cover most service case studies cleanly. Bring all six to the intake and the drafting pass becomes a short rewrite; bring three of the six and the drafting pass spends most of its time recovering the inputs that should have been on the table from the start.

Why source materials matter

Source materials are how a case study tells the truth. A number is meaningful when there is a source file behind it. A comparison is honest when the baseline is documented. A workflow description is accurate when it traces back to the workflow notes the team kept while doing the work. A client quote is real when the message is in the chain. Without those sources, the draft becomes a polished argument that drifts towards what the writer found easy to argue rather than what actually happened. That drift is invisible in the draft itself; it only shows up when a prospect asks a follow-up question that the case study cannot defend. Source materials are also what protect the case study from later disputes — when the client revisits a number months later, the source file is the conversation, not anyone’s memory.

Checklist of inputs

The checklist names six categories of input. Each one shapes a different part of the draft.

Project brief. The document or message that opened the engagement. It anchors the client context and the problem statement.
Workflow notes. The internal record of how the team carried out the work. It anchors the workflow accuracy boundary the reviewer enforces.
Deliverables. The actual outputs sent to the client, in their final form. They anchor the “work delivered” section and prevent the draft from describing the work as more sophisticated than the deliverables actually were.
Client messages or call summaries. The chain of feedback during and after the engagement. It anchors any client quote in the draft and prevents quotes from being invented or paraphrased beyond what the client said.
Outcome evidence. Any data, screenshots, or messages the client agreed to share that show what changed after the engagement. It anchors the outcome section and stops the case study from reaching for outcomes the client did not confirm.
Approval contacts. The named people who can clear the draft for publication, ideally one on the team side and one on the client side. They anchor the approval pass that closes the workflow.

Pages without these inputs can still be drafted, but the result is essentially a brand testimonial rather than a case study. The honest move in that situation is usually to keep the page on the Marketing Content services hub as a high-level overview and skip the case-study format altogether until the inputs exist.

Sensitive data boundaries

Some of the most useful raw inputs include data the client cannot publish. The intake workflow handles those cases by separating “review-only” inputs from “publishable” inputs. Review-only inputs help the reviewer confirm the workflow and the outcome, but they do not appear in the published draft. Publishable inputs are the ones the client has explicitly approved. The reviewer also flags any data that could identify customers of the client, any data covered by regulatory boundaries (legal, medical, financial, etc.), and any data the client provided but did not confirm could be public. The same boundary applies to companion landing-page copy that consumes the case study, which is why the Landing Page Copy Draft Service and the Blog Draft Preparation Service share the same review boundary.

When to delegate

Delegate the intake step when the source materials live across systems that take time to consolidate, when the client has asked for accuracy assurance before publication, or when the team wants the intake and the drafting to run on a short shared timeline. The Case Study Draft Service takes the six categories of input, runs the AI-assisted intake and drafting workflow, applies human review, and delivers the reviewed case study through the workspace. The intake pass is also where missing inputs are flagged early, so the team can decide whether to gather them or to scope the case study around what is actually available.

Case Study Draft Service — the parent service that runs the intake and drafting workflow for service case studies.
Blog Draft Preparation Service — when the case study supports a longer-form blog piece that needs adjacent inputs.
Landing Page Copy Draft Service — when companion landing-page copy will reference the case study under the same data boundaries.

For adjacent reading, see the guide on how to write a service case study with human review, the guide on how to review case study outcome claims before publishing, and the guide on how to build service pages for a local business. The full blog hub lists more marketing-content guides.

FAQ

What should this guide cover for case study source materials?

It covers the source materials a small business should gather before requesting a case study draft, how each input shapes the narrative, and how the inputs travel through the workflow into a reviewed draft. The guide names the six categories of input the intake step needs and the sensitive-data boundaries the reviewer enforces; it does not promise reader, conversion, or attribution outcomes.

What inputs should the reader prepare first?

Prepare the project brief, the workflow notes, the deliverables shipped to the client, the client messages or call summaries, any outcome evidence the client agreed to share, and the contacts who will approve the case study before publication. Bring “review-only” inputs separately from publishable inputs so the reviewer can keep the boundary clean.

How is human review used on the source materials?

A reviewer checks the AI-assisted intake of source materials for missing context, off-topic items, sensitive data that does not belong in a public case study, and the approval boundaries the client confirmed. The reviewer also flags any input that should remain review-only so the drafting pass does not accidentally pull it into the published draft.

Is collecting case study source materials a self-serve tool?

No. ElaborationAI does the work for the client. The client provides the source materials and approvals; ElaborationAI runs the intake workflow, applies human review, and returns the assembled draft through the workspace. The owner is not asked to operate an intake tool, and the deliverable is the reviewed case study, not a document-collection dashboard.

How does the case study draft service connect to pricing?

Pricing is quote-based through the workspace order flow. The article can describe common drivers like number of source documents, breadth of approval, and revision rounds, but it does not publish fixed prices and does not promise reader, conversion, or attribution outcomes. The pricing model lives on the pricing page and the engagement model on the AI-native services overview.