Review & hand off / Practical guide

Interior design project management: phases, approvals, and handoff

A design project can have a full task list and still be stalled by one unanswered question. Manage decisions and information handoffs as deliberately as you manage production tasks.

A decision record connecting the unresolved F-01 sofa model to dimensions, budget, timeline, and review ownership
OpenLintel / Authored teaching diagramIllustrative · Not a project deliverable

Give each decision an owner

Describe the decision in plain language, identify who provides the information, and identify who can make or confirm it. A broad task such as “finish selections” becomes more actionable when split into a specific choice and its prerequisites.

In the sample, the final F-01 sofa model remains unresolved. That is not merely a missing cell: dimensions, layout checks, supplier information, and budget discussion may depend on it. A real project needs an assigned owner and review date.

What a studio tracks in each phase

Phase names differ between practices, but the information a studio has to manage tends to follow the same sequence. The table lists typical records for each phase and the decision that closes it. It is a planning aid to adapt to your agreement, not a contractual scope or a professional standard.

Typical records per phase · Illustrative; adapt to your scope and agreement
PhaseWhat is trackedDecision that closes the phase
Discovery and briefQuestionnaire, site survey, room data, budget range, timeline assumptionsClient confirms the brief and the scope of work
Concept and space planningConcept boards, space-planning options, outline material directionClient selects a direction for development
Design development and specificationSpec sheets, FF&E and finish schedules, drawings, budget detailTechnical review and client approval of selections
Procurement and coordinationSupplier confirmations, orders, lead times, change requestsPurchasing approval and confirmed delivery dates
Delivery, installation, and handoffSite coordination, snagging or punch list, as-installed recordsHandoff package accepted with outstanding items assigned

Separate review states

Proposed, under review, selected, technically coordinated, and ordered are not synonyms. Use status labels that match the record’s purpose and avoid a single “done” checkbox that hides the remaining work.

Quiet Oak is the selected illustrative concept, but the drawings still say pending review and the furniture has not been ordered. Those statements are compatible because they describe different decisions.

Keep a usable revision trail

When a decision changes, record what changed, why, who reviewed it, and which documents are affected. Preserve the previous issue in your project system and make the current issue easy to identify.

Do not rename a file “final” and rely on that word forever. A dated or numbered issue register with an explicit purpose is easier to interpret, especially when drawings, schedules, and presentations move at different speeds.

  • Decision or change request.
  • Required information and owner.
  • Affected drawings, schedule rows, budget, and timeline.
  • Review outcome and current issue reference.

Make the next action obvious

A handoff note should identify the package, its intended use, and outstanding actions. Ask whether the recipient has enough information for the next agreed task, not merely whether they received the files.

OpenLintel’s public sample demonstrates a connected narrative; it is not a live project-management service or evidence of actual client approvals. The downloadable timeline and scope outline can help structure your own records without implying a hosted workflow.

Make an open decision actionable

A decision backlog should describe what blocks progress, not just who has an overdue task. For F-01, distinguish obtaining product information, reviewing the option, and deciding whether purchasing may proceed.

Illustrative teaching exercise · No actual project review or approval
Situation or referenceUseful record or next action
QuestionWhich sofa candidate should be developed for F-01?
Required inputCandidate identity, dimensions, source, cost information, and relevant reviews.
Current sample outcomeUnresolved; no actual owner, deadline, or purchasing authority is represented.

Before you move on

  • Does every unresolved decision have an owner?
  • Do statuses describe the right kind of approval?
  • Can the next recipient identify the current issue and required action?

About this resource

AI-assisted editorial check by Claude (Anthropic): . Checked clarity, examples, and internal consistency. This is not independent professional review or project approval.

Authored by OpenLintel with AI assistance. Examples are illustrative and have not received independent professional review. Adapt the structure to your practice and verify project-specific information. No legal agreement, regulatory compliance, or construction readiness is represented.

Authorship, review boundaries, sources, and corrections

See the information connect

Follow the corresponding chapter of The Window Room: one illustrative brief, one selected direction, and coordinated sample references.

Explore the sample handoff

Discuss your studio’s workflow

Book an OpenLintel demo and discuss a documentation or coordination question from your practice. OpenLintel is in active development.

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