At the National University of Management, we embarked on an important mission: to test our T-rental prototype. Our system, designed to build trust between renters and owners, was put into action. It was a day marked by professional collaboration and constructive feedback. As we walked through the process with our users, their insights were invaluable, and the positive atmosphere added to the success of the testing phase. It was an enlightening experience, blending serious learning with the joy of innovation.