Preparing an evidence-based brand narrative brief

Begin with what the business can substantiate

A narrative brief is a working document that helps people describe a business consistently. It is not permission to replace inconvenient facts with a more attractive story. Begin with the offer as it exists, who it is intended for, and the limits of what is provided. If a detail is not confirmed, label it as a question. A short accurate description gives a writer more useful direction than a long list of ambitious adjectives.

Separate facts from aspirations

Use distinct sections for current facts, intended future changes and positioning ideas. A planned service is not an available service. An internal ambition is not an achieved result. This distinction is especially important when several people contribute material from different dates. For each substantial factual statement, identify a source and the person who can confirm it. Do not invent an experience, client relationship, qualification or geographic capability to make the brief feel complete.

Describe the audience without profiling individuals

Write the practical questions an intended reader may have: what the work includes, how an engagement is scoped, or what information is needed before a conversation. Avoid pretending to know a particular person’s feelings or private circumstances. An international audience may need different explanations or terminology, but that does not establish an operating presence in every market. Identify the languages and markets that need review rather than presenting an unsupported global reach.

Include boundaries alongside the central message

A clear brief states what the organisation does not claim to do. Explain where outcomes depend on third parties, changing information or a client’s decisions. Keep these limits close to the description of the work so they survive later editing. If a draft uses a stronger promise than the evidence supports, change the promise. A qualification hidden elsewhere in a document should not be used to justify a misleading headline.

Give writers an evidence trail, not a script for influence

Useful supporting material includes dated descriptions, approved factual statements and examples of terminology to avoid. Any example must be identified accurately; an invented illustration cannot become a client case study. The purpose is to help a reader understand the organisation, not to manufacture independent praise or disguise promotional material as someone else’s opinion. Consistency comes from reliable shared facts rather than repeating an unsupported claim across many channels.

Plan a review that can catch drift

Before the brief is used, ask a factual owner to check the offer and a separate reader to identify ambiguous wording. Record unresolved questions and the date of approval. Review the brief when the underlying facts change, especially services, availability and evidence for claims. A maintained brief can reduce contradictory descriptions, but it cannot guarantee public agreement, favourable coverage or a particular search or AI output.

A final working check

Keep a version history of approved descriptions so older language can be identified without guessing who wrote it. When a fact changes, record the change once and identify the owned channels that need checking. This is factual maintenance, not evidence that a particular message will persuade every audience.