How do you prove workflow training changed real behavior?

Most workflow training ends with a completion check. That does not tell an ops lead whether someone can repeat a fragile browser task safely.

We built Rehearse around a different loop:

1. Record a real workflow.

2. Turn the recording into step-by-step practice.

3. Let learners rehearse locally without touching production.

4. Compare baseline and final results.

The current version deliberately keeps learner evidence on-device and uses a manual result-return handoff. That is privacy-friendly, but we suspect the handoff may be the first thing that breaks at team scale.

For people who run onboarding, SOPs, or compliance training: what is the smallest proof you would trust before letting someone touch the live system? And would a manual result return be acceptable for a 10-50 person pilot, or must it be automated from day one?

Rehearse launches here tomorrow. I’m looking for honest operator feedback, especially on that tradeoff.