This paper is a case study that investigates, according to Etienne Wenger studies, aspects of the quality of the user experience regarding the interface of virtual communities of practice in CoPPLA (Community of Practice Platform) ambience within the Permanent Education Health: Care Pathways project, an initiative of the Ministry of Health of Brazil. Starting from a previous survey s findings, pointing to the absence of such initiatives in Brazil, the question that guides this research is: the difficulty of interaction affects the adhesion and permanence of users, inhibiting its proactive participation? To seek answers, explores the concepts of Continuing Education and Virtual in their imbrications with digital media and its codes and proper dimensions of ergonomics and design, to then spoon qualitative data and present brief analysis of the main difficulties and facilities interaction with the platform CoPPLA reported by its users: teachers and professionals with many links connected to the Unified Health System (SUS), the largest health system in the world.