Make your consulting proposal easier to share internally

A buyer can understand your proposal during a conversation and still struggle to explain it to the person who approves the commitment. That next reader may have missed the discussion about why the assignment matters. They may also be responsible for a different question: whether the budget is available, whether the team has time or whether another priority should come first.

For a specialist service business, that handoff deserves attention. Your contact should be able to pass on a clear account of the work without having to reconstruct your argument from memory. A short decision note can help, provided it preserves the actual proposal and leaves room for a legitimate decision to wait, change the scope or decline.

Find out who will read it next

Ask your contact how the proposal will be reviewed. Who needs to assess it? What is that person responsible for? Is the next conversation about the need for the work, the choice of supplier or permission to spend?

Those questions can change the explanation. Someone assessing the need for an assignment may want to understand the alternatives. A delivery manager may need to know which colleagues must contribute. A budget owner may need the complete commitment, including internal effort and any work that would need a later agreement.

Keep the questions proportionate to the engagement. A small assignment with a single decision maker may need only a clear email. A complex buying process may require the buyer’s own business-case format. Ask before preparing another document that they have to translate.

Digital.gov’s plain-language principles emphasise writing for the audience’s actual knowledge and interests, and summarising lengthy material near the beginning. Its setting is government communication. Applied here, the useful discipline is to explain the assignment for the next reader’s decision, without assuming they heard the original conversation.

Make the decision and commitment clear

Begin with what someone is being asked to agree to. Approving an investigation is a different commitment from implementing its recommendations. A note that blurs those choices can make a modest review look like the first unavoidable step in a much larger project.

Name the problem being examined and the reason this assignment fits. Explain which alternative approaches deserve consideration. Doing the work internally, narrowing it or waiting may be sensible choices. Your account should make those alternatives assessable rather than treating them as objections to overcome.

The Northern Ireland Department of Finance’s business-case guidance considers the purpose of consultancy, alternatives, internal effort and uncertainty, with effort proportionate to the proposal. Its setting is public-sector appraisal. A commercial service business can adapt the underlying questions to help a buyer understand a commitment, while following the buyer’s actual review process.

Include the fee and the client’s contribution in the same explanation. A fixed external fee does not describe the whole assignment if the buyer also needs to arrange interviews, supply records or free up a senior decision maker. Explain the process details that affect those commitments.

Give the buyer a note they can check

Consider a fictional specialist consultancy and a fictional software business deciding whether two customer-onboarding offers should be combined. The example below, including its fee and time allowances, is invented to demonstrate the explanation. It describes no client, accepted proposal or result, and the figures are not a pricing benchmark.

A short note attached to the full proposal might read:

Decision requested: Authorise a two-week assessment of whether the two onboarding offers should be combined. Implementation would require a separate decision.

Reason for the assessment: The business has not agreed whether the offers serve the same customer need. The assignment will examine the available evidence and recommend whether to combine them, preserve the distinction or investigate a narrower question.

Commitment: The proposed fixed fee is $8,000. The client would provide the agreed enquiry and delivery records, access to the two offer owners and up to twelve hours of combined team participation. The proposal identifies the records and meetings covered by that allowance.

Alternative and limit: The offer owners could complete an internal review. The external assignment is worth considering if an independent examination of the assumptions is useful to the decision. It does not include redesigning onboarding or establishing that a combined offer would increase revenue.

Review point: At the end of the assessment, the designated client decision maker will consider the evidence and choose what happens next. Further work is optional and outside the fee above.

The note makes the commitment visible without pretending the recommendation is already known. A budget owner can question the fee alongside the requested team time. An offer owner can check whether the assignment addresses the right uncertainty. Both can see where the current proposal ends.

Give your contact a chance to correct the note before they forward it. Check the description of the business problem, their decision process and the internal effort. Keep your own scope and fee consistent with the full proposal. The buyer’s internal justification belongs to them; you are helping them assess your offer accurately.

Keep uncertainty in the forwarded version

A shorter explanation can quietly become a stronger promise. An assessment that will examine whether two offers should be combined can turn into a project that will simplify onboarding and grow sales. The second description introduces effects the assignment has not established.

Check the language around each expected benefit. Is it an objective, a hypothesis to examine or a deliverable the engagement can actually provide? Keep that distinction visible when shortening the proposal. Link a projected improvement to its assumptions, and avoid assigning a financial return without evidence and an agreed basis for the estimate.

A prospective buyer may decide that the question is too early, the evidence is unavailable or the internal workload is unrealistic. Those findings can improve the conversation. A clearer explanation can support a well-informed refusal as well as a suitable engagement.

Use AI to check the explanation against the proposal

AI can help compare the note with the actual proposal or suggest wording for a different reader. Use verified, appropriately shareable information and check the output yourself. An AI-generated claim about what the finance director wants is not knowledge of that person’s decision criteria.

Look for changed scope, missing dependencies or a recommendation presented as a foregone conclusion. If the draft says the work will secure approval, remove that promise. Approval remains the buyer’s decision within their organisation.

The offer worksheet can help you check the scope and limits before you write the note. Keep the fee understandable alongside the assignment. The useful test is whether a suitable internal reader can identify what they are deciding, what the commitment includes and which questions they still need to ask.