This Deliverable gives a high-level overview of the Health & Well-Being (H&WB) platform developed as part of VARCITIES. This platform was created by IES and illustrates the time series data from sensors, digital illustrations and info on each pilot site as well as user feedback page where project participants can feedback their experience. The H&WB platform forms the core of all detail operations on VARCITIES serving as a conduit between the real world and the its digital representation (digital twin) on a user-friendly platform. Moreover, the H&WB platform has enabled project partners and external users to extract meaningful data from the pilot sites towards the development of internal and external research in Europe.