🧭 Overview
Teams often say “we have a budget forecast” when they really mean “we’re doing budget forecasting on the fly.” This guide clarifies the difference, explains what to track, and shows how to operationalise the workflow when MYOB holds the actuals and Model Reef holds the planning logic. It’s built for finance and operations teams who need one version of the truth, faster reforecasts, and fewer spreadsheet arguments. You’ll complete a simple process to connect MYOB exports to Model Reef, standardise the tracking structure, and publish repeatable budget/forecast outputs. Start with the MYOB planning pillar if you need the broader context.
🔗 How Model Reef + MYOB Fit Together
MYOB is responsible for capturing and reporting actual performance – it’s where transactions live and where you close the books. But the moment you try to manage frequent reforecasts inside the ledger or via ad-hoc spreadsheets, governance breaks down: assumptions change, versions get lost, and teams argue over which file is “current.” Model Reef provides a dedicated planning layer where you can create a stable budget forecast structure, apply drivers and assumptions, track versions, and produce board-ready outputs without contaminating your accounting system. This is especially important when your organisation expects more frequent reforecasting and clearer variance narratives. If you want to compare responsibilities, workflows, and outputs side-by-side, see Model Reef vs MYOB. This pairing is best when you need MYOB to remain your reporting truth, while Model Reef becomes your controlled planning system.
✅ Before You Begin
To make budget forecasting reliable (and not just a spreadsheet ritual), confirm the following:
- Access: permissions to export MYOB actuals (P&L detail, payroll buckets, and any tracking categories).
- Data range: at least 12 months of actuals to ground trend and seasonality, plus your planning horizon (often 12 months).
- Structure: decide your planning granularity (department, cost centre, entity) and how it maps to your chart of accounts.
- Versioning rules: define what constitutes “Budget,” “Reforecast,” and “Latest” so the team stops debating the label.
- Refresh cadence: pick a standard reforecast rhythm (monthly, quarterly, or event-driven).
- Ownership: assign one owner for export quality, one owner for model logic, and one approver for final numbers.
- Integration path: decide whether to start manually or build toward a connector workflow via Integrations.
You’re ready if the team agrees on structure, version names, and who is accountable for updates.
Step-by-Step Instructions
Step 1: Define the workflow and success criteria.
Define what you mean by budget forecast for your organisation. Is it a single annual budget updated quarterly, or a rolling forecast that replaces the budget as the “latest view”? Decide who uses it (department heads, exec team, board) and what it must include (P&L, cash, headcount, key KPIs). Then set the success criteria: update cycle time, accuracy tolerance, and the minimum narrative required (e.g., top 5 drivers of change). This step also forces a key decision: are you optimising for control (tight annual budget) or adaptability (frequent budget forecasting)? The clearer you are upfront, the less rework you’ll create later.
Step 2: Extract/connect the data cleanly.
Export MYOB actuals with a standard method and validate them against your financial statements. Keep the export consistent: same filters, same time buckets, same accounts. The goal is to remove “data debate” from every review cycle. If you expect frequent updates, multi-entity scaling, or lower manual overhead, it’s worth considering a more automated workflow via Deep Integrations. Regardless of the path, establish a simple control point: one owner, one export template, one refresh schedule. When actuals arrive cleanly and consistently, your budget planning software conversations become about decisions and trade-offs, not spreadsheet reconciliation.
Step 3: Map and reconcile (lock the source of truth).
Lock mapping rules so planning lines don’t shift each cycle. Decide how accounts roll up into planning buckets (e.g., payroll split by function, marketing split by channel) and how you’ll treat reallocations and one-offs. This is also where your budget format becomes durable: a consistent structure that allows trend comparison and accountability. Reconcile totals (to ensure trust), but also reconcile meaning (to ensure stakeholders understand what’s inside each bucket). If you skip this step, the “budget vs forecast” discussion becomes political, because nobody agrees on what the numbers represent. Document mapping rules, then keep them stable unless the business structure materially changes.
Step 4: Build the model logic + outputs.
Build the planning logic around the drivers that matter: headcount and wage inflation for payroll, pipeline or volume drivers for revenue, and rule-based assumptions for recurring expenses. This is where budget management software value is created: not by adding more lines, but by making changes traceable and reviewable. Use Templates to standardise common structures (department budgets, payroll models, recurring opex) so new cycles don’t start from scratch. Then design outputs that help managers act: budget vs actual dashboards, a latest forecast view, and a short variance narrative. Keep outputs stable across cycles to reduce stakeholder friction and speed up decision-making.
Step 5: Operationalise: cadence + governance.
Operationalise budget forecasting with cadence and governance. Create a recurring rhythm: export actuals, refresh the model, run variance, propose changes, approve, publish. Define roles clearly: who can edit drivers, who can approve versions, and what needs documentation (assumption changes, one-offs, reclasses). Over time, this becomes a finance operating system – a controlled process that helps the business respond faster without sacrificing integrity. Most teams fail here by treating planning as a project, not a system. If you establish governance early, your budget forecast stops being “last month’s best guess” and becomes a trusted management tool.
🧪 Example
A professional services business sets an annual budget, then runs a rolling reforecast monthly. MYOB provides actuals, while the planning team maintains a Model Reef forecast with drivers tied to billable headcount, utilisation, and overhead scaling. When utilisation dips mid-quarter, they update one driver, rerun scenarios, and publish a revised forecast within the same day – without rewriting the entire budget. Managers receive a consistent pack: budget, latest forecast, and variance commentary. The business gains confidence to make hiring decisions earlier because they can see the cash and profit impact quickly. For teams that want the cash layer alongside the P&L as part of the planning cycle, the MYOB cash flow forecast workflow is a strong companion.
🚀 Next Steps
You now have a clear how to approach for building a reliable budget forecast workflow from MYOB actuals – with the governance needed to scale beyond spreadsheets. Your next step is to lock your mapping and versioning rules, then run one refresh cycle end-to-end and publish a standard pack. From there, you can add drivers, scenarios, and department submissions without losing control.
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