Start With What the Team Actually Needs
If you are working in an Agile environment and someone has asked you to produce a BRD, your first job is not to open a template and start filling in sections. Your first job is to figure out what that document needs to do in this context, for this team, on this project. A BRD template designed for a waterfall programme will not serve you well if you paste it into a sprint-based delivery without thinking about it first.
I have been in this position more times than I can count. The most recent example that mirrors this challenge closely was a proof-of-concept engagement I worked on for Organisation A, an education body rolling out a new centralised reporting dashboard. The team was running three two-week sprints across seven data visualisation components. The product owner wanted documented requirements. The delivery team was new to Agile. And I needed to produce something that captured enough context to be useful, without generating document overhead that would slow us down or become stale by sprint two.
That tension is exactly what this article is about. Here is how to approach a business requirements document template for Agile in a way that actually works.
What a Traditional BRD Contains (and Why Half of It Does Not Survive Agile)
A standard BRD typically includes sections covering executive summary, business objectives, current state, scope, stakeholder register, functional requirements, non-functional requirements, assumptions, constraints, and sign-off. In a waterfall project, most of these sections earn their place. In an Agile project, several of them either duplicate what already lives in the backlog or describe things at a level of detail that will change before anyone reads them.
The table below shows how I evaluate each traditional BRD section when I am working in an Agile environment.
| BRD Section | Keep in Agile? | Why |
|---|---|---|
| Executive Summary / Business Context | Yes | Orients new team members and stakeholders; acts as the project’s north star across sprints |
| Business Objectives | Yes | Ties stories back to outcomes; prevents scope drift during backlog refinement |
| Current State / Problem Statement | Yes (abbreviated) | Needed for context but does not require the depth a waterfall baseline demands |
| Scope (Inclusions and Exclusions) | Yes | Critical for sprint boundaries; the Organisation A PoC team used explicit inclusions and exclusions to manage stakeholder expectations across all three sprints |
| Stakeholder Register | Lightweight version | A full register belongs in a stakeholder analysis; in the BRD, a simple list of roles and decision rights is enough |
| Detailed Functional Requirements | No | These belong in user stories with acceptance criteria, not in a BRD that will be out of date by sprint two |
| Non-Functional Requirements | Yes | Performance, security, and data standards do not belong only in stories; they need a stable home that the whole team references |
| Assumptions and Constraints | Yes | These are often the most valuable section in a fast-moving Agile engagement; they protect the BA and the team when things change |
| Formal Sign-Off Matrix | Optional | Useful for governance-heavy organisations; unnecessary overhead in mature Agile teams with an empowered product owner |
The Sections That Do the Most Work in an Agile BRD
Based on my experience across government, education, utilities, and enterprise settings, the sections that deliver the most value in an Agile BRD are the ones that give the team stable, reusable reference points across multiple sprints. Here is what I prioritise, and why.
- Business objectives tied to measurable outcomes. Without this section, sprint reviews become demos without direction. On the Organisation A dashboard project, the objectives covered school performance tracking, compliance reporting, and replacing a previous system. Having these written down meant that when a senior stakeholder pushed to add a new data component in sprint two, we could evaluate it against documented objectives rather than just saying no on instinct.
- Scope inclusions and exclusions. This is the most underrated section in any Agile BRD. On the Organisation A engagement, the scope explicitly excluded a full-scale rollout and advanced user personalisation features. That explicit exclusion mattered when a principal user asked during a sprint review why their personalisation request had not been picked up. We pointed to the agreed scope document and the conversation was resolved in minutes rather than derailing the retrospective.
- Non-functional requirements. Data accuracy, refresh frequency, security classification, and performance thresholds do not belong scattered across individual stories. I keep these in the BRD and reference them from stories as needed. On the Organisation A project, the data architect needed a stable reference for security and governance requirements that cut across all seven dashboard components.
- Assumptions and constraints. Agile teams often skip this section because they feel it belongs in waterfall thinking. That is a mistake. On the Organisation A PoC, the team was constrained to three two-week sprints and dependent on real data availability. Documenting those constraints up front meant that when a data source turned out to be incomplete partway through sprint one, we had a documented constraint to refer back to rather than an expectation that had silently hardened into a commitment.
- Roles and decision rights. In Agile you do not need a full RACI. But you do need clarity on who owns the backlog, who can approve requirements changes, and who the BA escalates to when there is a conflict between business and technical direction. On the Organisation A project, the product owner and business lead were the same person, which simplified approvals but also created a bottleneck when that person was unavailable.
The Worked Example: When the Financial Summary Story Got Complicated
On the Organisation A PoC, the Financial Summary component was scoped as a simple profit and loss view for sprint three. When I was elaborating the story in backlog refinement, the data architect flagged that the financial data source had not yet been confirmed as accessible within the sprint timeline. The product owner, who was also the business lead, wanted to keep it in scope because it was visible in the project charter and had been mentioned to executive stakeholders.
This is a situation I encounter regularly on Agile engagements: a story that looks simple in the backlog reveals a data dependency that was never fully resolved, and the pressure to keep it in scope comes from above rather than from the team. My response was to document the dependency explicitly in the BRD’s assumptions section and raise it as a risk in the sprint planning session. We agreed with the product owner that the story would be flagged as provisional for sprint three, with a clear decision point at the end of sprint two.
That decision point gave us enough time to confirm data access, restructure the story if needed, or descope with documented rationale rather than a last-minute scramble. The component was ultimately delivered, but only because we had surfaced the risk early and had a shared document that reflected the real constraint. Without the BRD capturing that assumption, the expectation would have drifted and the sprint three review would have been awkward at best.
If you are thinking about how this connects to the broader question of what deliverables a BA produces in Agile, the answer is exactly this: documents that create shared understanding and protect the team, not documents that duplicate what already lives in the backlog.
How to Structure Your Agile BRD Template
When I build an Agile BRD from scratch, I use the following structure. It is deliberately lean. Each section earns its place by serving at least one of the following purposes: orienting new team members, providing a decision reference during sprints, or capturing things that are too cross-cutting to live in individual stories.
- Section 1: Project Overview. Two or three paragraphs covering the business problem, the project name, the delivery approach, and the intended outcome. Not a literature review. Just enough for someone joining mid-project to understand what is being built and why.
- Section 2: Business Objectives. Three to five specific, outcome-oriented statements. Each one should be something you could evaluate at a sprint review.
- Section 3: Scope. Explicit inclusions and exclusions. I format these as two separate lists. No narrative padding. If you are looking for a broader comparison of how scope is handled across document types, the BRD versus FRD comparison on this site is worth reading.
- Section 4: Stakeholders and Decision Rights. A short table listing roles, names or role labels, and what each person is authorised to decide. Not a full stakeholder register.
- Section 5: Non-Functional Requirements. Performance, security, data quality, accessibility, and any regulatory requirements that apply across the entire product.
- Section 6: Assumptions, Constraints, and Dependencies. This is where the BRD earns its keep on Agile projects. Document everything the team is assuming to be true, every constraint on time, budget, or resource, and every external dependency. Update this section at the start of each sprint if anything has changed.
- Section 7: Definition of Done Reference. A short summary of what done means for this project. On the Organisation A engagement, done required technical completion, data accuracy validation, product owner approval, and no critical defects remaining. Having this in the BRD meant it was consistently referenced across all three sprints rather than being reinvented at each sprint planning session.
What to Do When Your Organisation Still Expects a Traditional BRD
Some organisations, particularly those that are new to Agile or running hybrid delivery models, will expect a BRD that looks like the traditional version. I have worked in several of these environments. My approach is to produce the lean Agile version first, then map its sections to the traditional template headings so that governance reviewers can find what they are looking for without the document becoming unwieldy.
The key is to be transparent about what is deliberately missing and where that content now lives. If detailed functional requirements are not in the BRD, make a note in the document that they are managed in the product backlog and link to the backlog location. If the stakeholder register is not included, note that a full stakeholder analysis has been completed separately. Governance reviewers generally accept a lean document if the gaps are explained, rather than discovering them during a review and assuming something has been forgotten.
The discipline of adapting your documentation to the environment rather than defaulting to a standard template is one of the things that separates a BA who adds real value on Agile projects from one who generates overhead. If you are building out your broader practice in this area, the agile business analyst resource on this site covers how the BA role adapts across different Agile contexts.
The most useful thing you can do with any BRD template in an Agile environment is treat it as a living reference document rather than a frozen baseline. Update the assumptions and constraints section at the start of each sprint. Keep the scope section visible and share it in sprint reviews when new requests emerge. Use the non-functional requirements section to close the gaps that individual stories inevitably leave. A BRD that does those three things on an Agile project is worth far more than a hundred-page document that no one reads after the first planning session.
Frequently asked questions
Do you need a BRD for an Agile project?
You do not always need a formal BRD, but most Agile projects benefit from a lightweight version that captures business objectives, scope boundaries, non-functional requirements, and key assumptions. These are things that are too cross-cutting to live only in individual user stories. A lean BRD gives the team a stable reference document across multiple sprints without creating unnecessary overhead.
What is the difference between a BRD and a product backlog in Agile?
A product backlog contains the prioritised list of stories and tasks the team will deliver sprint by sprint, while a BRD captures the business context, objectives, scope, and constraints that sit above the backlog. The two documents serve different purposes and should complement each other rather than duplicate content. Detailed functional requirements belong in the backlog; cross-cutting business context belongs in the BRD.
How long should an Agile BRD be?
An Agile BRD should be as short as it needs to be to serve its purpose, which is typically between four and ten pages for most projects. Each section should earn its place by providing a decision reference, orienting new team members, or capturing requirements that are too broad to fit in a single user story. Anything longer than that is usually carrying content that belongs elsewhere.
What should I cut from a traditional BRD when working in Agile?
The sections that add the least value in an Agile BRD are detailed functional requirements, verbose current-state analysis, and formal sign-off matrices, because these either duplicate the backlog or create governance overhead that slows delivery. Keep the business objectives, scope inclusions and exclusions, non-functional requirements, and assumptions and constraints sections, as these are the parts that user stories cannot adequately capture on their own.
Yes, and in my experience this is the most effective arrangement. The product owner owns the backlog and prioritisation decisions, while the BA owns the BRD as the broader business context document. The BA supports the product owner during backlog refinement by ensuring that stories trace back to the objectives and constraints documented in the BRD.
Try Ash, Your Virtual BA
If you need to produce a BRD that actually fits your Agile environment rather than a generic template that slows your team down, Ash can help you build it. Ash is a virtual BA assistant that guides you through the right sections for your context, asks the questions that surface your objectives, scope boundaries, and constraints, and produces a structured business requirements document you can use immediately in your project. Whether you are adapting a traditional BRD for a sprint-based team or starting from scratch, Ash does the heavy lifting so you can focus on the analysis. Try Ash Virtual BA.
Further reading
- Successfully Documenting Requirements for a Project | IIBA® Business Analysis Blog
- Taking requirements to the next level
Written by Sam Cordes, founder of the Business Analyst’s Toolkit.