Instead of static documents, bring rules into the builder: required fields, prohibited data sources, and automatic approvals calibrated to risk. One retail team added a mandatory data classification step, instantly preventing tests from pulling production identifiers. The change felt simple yet profoundly reduced uncertainty, making governance tangible without slowing creative iteration.
Track every modification to a journey test with diff views and signed approvals. When an onboarding flow broke for a regional cohort, version history helped the team pinpoint a small cookie configuration change. They rolled back confidently, recorded corrective actions, and updated review checklists, transforming a near-miss into a durable process improvement.