Begin with the work, not the feature list
A useful scorecard starts with the people, decisions, information, and exceptions in the current assessment pathway. Map who selects a measure, how a respondent receives it, who notices completion, who reviews the result, and where a record must be retained. NHS guidance treats workflow, clinical safety, data protection, interoperability, accessibility, and usability as connected areas of assurance rather than isolated product features. [1]
- Describe each need as an observable outcome, such as a named clinician can identify an unreviewed result within an agreed interval.
- Include common exceptions, such as an expired link, a respondent who needs assistance, or a clinician who is absent.
- Separate present requirements from plausible future needs so that roadmap promises do not outrank current evidence.
Separate mandatory gates from weighted criteria
Some conditions should not be averaged away. A product that cannot meet a required clinical-safety, privacy, accessibility, or contractual condition should not compensate with a polished interface. Put these conditions in a pass-or-fail gate, with the evidence needed to pass stated in advance. Use weighted criteria only for genuine trade-offs among eligible options. [1][2]
From clinic need to defensible score
A five-step funnel that turns workflow evidence into a documented procurement decision without allowing mandatory safeguards to be averaged away.
- Map
Observe the current workflow and its exceptions.
- Gate
Define non-negotiable clinical, legal, and technical conditions.
- Weight
Agree the relative importance of genuine trade-offs.
- Verify
Score consistent tests and trace each score to evidence.
- Stress-test
Vary weights and uncertainty before recording the decision.
Build an anchored scoring rubric
Use a small, consistently interpreted scale. For example, zero can mean no evidence or a material gap; one can mean partly demonstrated with significant workarounds; two can mean demonstrated with manageable limitations; and three can mean fully demonstrated against the planned workflow. Define the anchors before supplier review and apply the same test to every option.
Choose weights through a documented discussion
Weights express priorities, so they should be visible and agreed by the people accountable for clinical work, information governance, operations, technology, accessibility, and procurement. Give each participant the same scenario and ask what failure would matter most. Resolve large differences before viewing vendor scores, when preferences are less likely to be shaped by a favoured product. [3]
Preserve the decision record
Keep the workflow map, criteria, weights, evidence links, scoring notes, conflicts of interest, evaluation date, and decision rationale together. Public procurement guidance emphasises objective criteria and a documented sourcing process. Even where those rules do not apply directly, the discipline makes later assurance, contract review, and renewal decisions easier to explain. [3][2]
Sources and further reading
- Digital Technology Assessment Criteria (DTAC) guidance for buyers and suppliers (opens in a new tab)NHS England Digital. Updated 2026-05-20. Accessed 2026-07-13. Official NHS assurance criteria covering clinical safety, data protection, technical security, interoperability, usability, and accessibility.
- Cloud security guidance: Choosing a cloud provider (opens in a new tab)UK National Cyber Security Centre. Accessed 2026-07-13. Official guidance for evidence-led evaluation of cloud services and supplier claims.
- The Sourcing Playbook (opens in a new tab)UK Cabinet Office. Published 2021-05-20. Updated 2026-06-15. Accessed 2026-07-13. Government guidance on defining requirements, evaluation, risk allocation, and supplier relationships.