Design

Trials hold the governed study record. Design is the specialized workflow surface for protocol-facing structure, planning detail, and study setup decisions.

Why it matters

• a trial moves from general setup into design-specific work
• design updates need to stay anchored to the source trial
• reviewers need to see which trial a design workflow belongs to

From each side

• Use Trials for the overall record and connected entities.
• Use Trial Design for design-specific planning and review.