In an ever-evolving Lifesciences Regulatory arena, expanding to new markets always require a thorough knowledge on regional application formats, dossier content requirements, submission procedures etc. “What Is” is a pool of such regional Regulatory prerequisites that enable organizations or manufacturers understand on-the-ground procedural requirements in detail. What is Medical Device Reporting (MDR)? What is Todokede? What is a Sunset Clause? What is eCOSMA Registration Who is A Mexican Registration Holder (MRH)?