Decision method
What a software demo must prove
A polished demonstration proves that a vendor can present a workflow. A decision-grade demonstration tests whether the product can support your workflow, data, roles, exceptions, and commercial constraints.
Build the scenario before the meeting
The buyer should control the agenda. Write one operating story from initial evidence through accountable action and verification. Include the difficult exception that normally breaks the process.
- Name the asset, site, user roles, source systems, and decision deadline.
- Provide a normal case, an incomplete-data case, and a disagreement between users.
- Require the vendor to show the system of record before and after the workflow.
- Separate currently available product behavior from roadmap, configuration, services, and partner work.
Observe the whole decision path
Do not let the demonstration end at a dashboard. Follow the work through the people and systems that must respond when the plant is busy, the data is incomplete, or the recommendation is disputed.
- How data enters, is contextualized, and fails when a source is unavailable.
- How a user understands confidence, evidence, priority, and recommended action.
- How work is approved, assigned, scheduled, completed, and audited.
- How the outcome is verified and connected to production and financial impact.
- How permissions, security, administration, and multi-site governance operate.
Convert the demo into evidence
Record what was shown, what was described, what requires configuration, and what remains unproven. The output should make vendor differences inspectable by the people who own operations, technology, finance, and risk.
- Observed proof: behavior demonstrated live against the agreed scenario.
- Documented proof: current product, security, integration, service, and commercial documentation.
- Deployment proof: verified practitioner evidence from a similar operating context.
- Open risk: every unanswered requirement with an owner and resolution date.
- Commercial reality: implementation services, recurring fees, internal labor, contract term, expansion costs, and exit obligations.
Use in diligence
Five questions to ask next
- What did we observe live rather than hear described?
- Which capability is native, configured, integrated, serviced, or planned?
- What happens when data, connectivity, or user action is incomplete?
- What internal work and third-party cost are excluded from the proposal?
- Which unresolved fact could change the decision?