Supported by the following organizations
This is to certify that Leya Mtonga successfully completed and received a passing grade in Happiness: Managing Happiness a course of study offered by HarvardX, an online learning initiative of Harvard University.
Noted by
Arthur Brooks
William Henry Bloomberg Professor of the Practice of Public Leadership at Harvard Kennedy School and Professor of Management Practice at Harvard Business School Harvard University
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- Verified Certificate Issued October 3, 2026
- Valid Certificate ID e3ee26c83efa475a92c331fae1c0fb05