Based on your previous tests, pick one of your 3 prototypes.
Implement the 3 ideas you wrote down as suggestions.
Run another series of test (and adapt your test protocol if necessary).
Write a report with the conclusion you made out of this iteration loop.
**Deliverables:**
- Pictures of the new test
- A report with your conclusions, your impressions and your key learnings from this iteration (PDF document out of Microsoft Word, Pages, Google Docs or any word-processing software)