Here are a few options for a formal title, depending on your focus:
- “A Sixty-Minute Educational Intervention to Mitigate Online Misinformation”
- “Combating Online Misinformation: A Comprehensive One-Hour Instructional Module”
- “Addressing Digital Misinformation: The Efficacy of a Sixty-Minute Training Course”
Recommendation: The first option, “A Sixty-Minute Educational Intervention to Mitigate Online Misinformation,” is the most professional and precise.