Start with the decision, not the interface
A workflow is not a list of screens. It is a sequence of decisions made by people and systems under constraints. Begin by asking what arrives, who must decide, what evidence they inspect, what action follows, and where the result is recorded. This keeps the observation tied to work that can later be measured and designed.
Treat the sponsor, process knower, operating owner, and disposition authority as separate roles. One person may hold several roles, but do not infer one from another. A sponsor can describe intent; the person doing the work can reveal practice; policy can define what is allowed; only a scoped authority can change the engagement boundary.
Ask for one recent case, not a tour of the ideal process. Open with: ‘Could you reconstruct the last case that required judgment?’ Then ask what arrived, what made it difficult, which source changed the decision, what workaround was used, and what the next person received. Avoid questions that embed the sold solution or invite a yes-or-no description of policy.