Evaluation is not about finding a perfect idea; it is about deciding which option offers the most value or learning in given conditions. Explicit criteria reduce the influence of hierarchy and personal preference.

For Lumen, criteria may include user value, feasibility, risk to clarity and accessibility, learning, and effort. An essential requirement cannot be offset by originality: an option that violates it does not proceed.

Numbers begin a conversation. Record why each score was given and what remains uncertain.

Choose three ideas, define four criteria and one non-negotiable condition, score them, and state the provisional decision and biggest open question.

For a request template, retaining necessary data is non-negotiable. An explanatory example may be prioritised because it offers value and can be tested with a limited sample.

• Adding numbers without discussing their meaning.
• Looking only at cost and timing.
• Requiring complete certainty before a low-risk test.

Responsible selection combines criteria, requirements, and a decision about what to learn next. The next phase turns the chosen option into a test and into learning.