Design an interactive prototype that showcases the new user onboarding experience for [ProductName]. The prototype should clearly illustrate the journey from account creation to first product use, emphasizing key touchpoints such as [OnboardingStep1], [OnboardingStep2], and [OnboardingStep3]. Ensure the prototype reflects any recent updates to the product’s user interface and consider how user data from onboarding can be tracked for future analysis. Provide the prototype in an easily shareable format for user testing, and specify the tools and methodologies for collecting feedback.