Designed for: accountants, finance managers, controllers, process owners and reviewers working inside organisations.
1. Process objective
Prepare workpapers that explain the issue, source, calculation, conclusion, entry and review trail. The process should produce a result that is complete, accurate, supported, approved and traceable to the financial statements.
2. Core workflow
- State the objective and accounting question.
- Use reliable source documents and data lineage.
- Show calculations clearly and separate inputs from formulas.
- Document judgment and alternatives considered.
- Include preparer, reviewer, date and final posted-entry reference.
3. Practical situation
A provision file contains only a final number. It becomes review-ready when the team adds the obligation analysis, legal update, probability assessment, estimate range, approval and ledger tie-out.
4. Ownership model
| Role | Responsibility |
|---|---|
| Preparer | Obtains source data, performs the calculation or reconciliation and explains exceptions. |
| Process owner | Confirms operational facts, resolves missing information and approves business assumptions. |
| Reviewer | Challenges completeness, accounting treatment, material judgments and unresolved items. |
| Controller | Monitors completion, escalates risk and ensures the result flows correctly into reporting. |
5. Minimum evidence pack
- Approved policy or process note
- Source-system report and data lineage
- Reconciliation or calculation schedule
- Exception log with owner and ageing
- Preparer and reviewer sign-off
6. Reviewer challenge
- Is the population complete and tied to the general ledger?
- Are aged or unusual items separately explained?
- Does the treatment follow the entity policy and applicable standard?
- Are assumptions supported by current information?
- Is every adjustment posted, approved and traceable?
Newton of Accounts approach:
Conceptual clarity is drawn from CA Pranav P. Tulshyan’s accounting teaching work, then independently developed into professional workflows, controls and documentation for company accounts.