Quick Guide · Approval

How to Build an Evidence Pack Before Approving an AI Tool

Collect current supplier evidence, expose the gaps and make approval conditions visible before anyone commits.

The idea to keep

Approve conditions, not a demonstration: gather enough evidence for a defensible decision.

Best for

  • Buying or piloting AI tools
  • Cross-team approval
  • Procurement and governance

What you need

  • Primary supplier documents
  • Decision owner and criteria
  • A record of gaps and assumptions

Assemble the four proof points

1

Name the decision and owner

State what is being approved, for which workflow and by whom.

2

Collect current primary evidence

Request product, privacy, security, support, export and pricing evidence.

3

Record gaps and assumptions

Mark claims that are unverified, outdated, conditional or future-dependent.

4

Set approval and exit triggers

Define what must be resolved before approval and what triggers review later.

Example

Four-card evidence pack

Product claim Capability statement linked to the tested workflow.
Privacy and data Processing terms, retention and data boundaries.
Support and SLA Support route, response expectation and incident process.
Export and exit Usable export, deletion route and exit trigger.

Check before you use it

  • Evidence is current and attributable.
  • Decision owner is named.
  • Gaps are visible.
  • Exit trigger recorded.

Common mistake

Collecting supplier material without linking it to the approval question.

Nova9 view

Evidence makes approval accountable

A clear pack lets another person understand why the tool was approved and when to revisit it.

See the NCSC secure AI guidelines.