Begin with the intended result, not the software feature list
Imagine a UAE facilities-services company replacing emailed work orders with a mobile service platform. The project team confirms that technicians can open jobs, add photographs and request customer sign-off. During the first week, however, urgent jobs raised by telephone bypass the new approval route, and contract-specific inspection fields are missing from one service category. The software is live, but the process is not yet reliably controlled.
This is an illustrative scenario, not a claimed LETA client result. Before implementation, write the operational result in plain language: for example, every accepted job must carry the current customer requirement, an authorised assignment, suitable completion evidence and a traceable approval. That statement gives the team something meaningful to test beyond whether the screen opens or the button works.
Review the interfaces where information can disappear
List the processes and evidence touched by the change: customer enquiry, contract review, scheduling, competence, equipment status, purchasing, service completion, invoicing, complaints and corrective action. For each interface, identify the source of truth, data owner, access rule, approval, retained evidence and exception route. Include integrations and manual workarounds; a reliable automated path can still fail when one exception is handled outside it.
Review people and resources as well as data. Who can approve a change to the workflow? Who understands the new decision rules? Can an employee recognise an incorrect migrated value? Is there enough support during the transition? A change-impact review should also consider unintended effects, including slower response, duplicated records, loss of history and unauthorised access.
Control the overlap between old and new routes
Parallel operation may be sensible while confidence grows, but two active routes can create conflicting instructions and records. Decide which system governs each process during the overlap, how employees will identify the current route, how exceptions will be approved, and when old access will be restricted. Preserve a tested fallback without leaving an uncontrolled shortcut permanently available.
Before go-live, sample normal and difficult transactions: a routine job, a revised customer instruction, an emergency request, a rejected approval, an employee without the correct permission and a failed integration. Compare the result with the intended process, not only with the technical specification. Record defects and decisions so the release owner can make an informed go/no-go choice.
Verify performance after go-live
Implementation evidence shows that the system was released, users were briefed and data was migrated. Effectiveness evidence comes later: trace completed transactions, review exceptions, compare complaints or rework, inspect access changes and ask users to demonstrate how they handle an unusual case. Set the sample, timing, owner and decision rule before the project is declared closed.
This impact-review and transaction-trace approach is practical guidance, not a mandatory ISO form or copied requirement. ISO's public 2026 material confirms that the revised edition preserves the process approach and continual improvement while reflecting digitalisation and a changing operating environment. The ISO 9001 Auditing Practices Group paper on digital processes is useful older background, but it predates ISO 9001:2026 and is not transition criteria. Confirm exact requirements using an authorised copy of ISO 9001:2026. LETA supports implementation and readiness; an independent certification body makes certification decisions.