INNOVATIVE WAYS OF RE-TRAINING AND SKILLS IMPROVEMENT OF STAFF IN PRESCHOOL EDUCATIONAL ORGANIZATIONS. Journal of Multidisciplinary Sciences and Innovations, [S. l.], v. 5, n. 03, p. 2573–2577, 2026. DOI: 10.55640/. Disponível em: https://ijmri.de/index.php/jmsi/article/view/6913. Acesso em: 21 sep. 2026.