Your wicked issue is alcoholism on campus. The focus is binge drinking. The priority audience is spring break VT students. Your desired behavior is "Stop after the first drink."

The perceived benefit will be, "When you behave better, you meet better people."

You complete phase 1 and are into your subsequent phases.

You realize your will need some prompts for sustainability.

What prompts should you use?

Defend your choice. Why are those prompts good ones?