The 3-day World Congress, to be held on-site and virtually June 1-3, 2023, will again consist of lectures and workshops by leading international confocal microscopy experts in the fields of dermatology, pathology and optical engineering. It is designed to educate medical professionals on the latest advances in the diagnosis and treatment of neoplastic and non-neoplastic skin diseases. It focuses on in vivo reflectance confocal microscopy (RCM), a form of optical imaging, and how it can be used to improve patient care.