Every year since 2017, Yaroslavl State Pedagogical University named after K. D. Ushinsky (YSPU) holds the All-Russian distance team quest "Around informatics" for 7–11-grade students, college and university students of all training areas. The geography is constantly expanding; 1065 teams took part in March-April 2022. includes 100 tasks on topics informatics school course, including Basic Exami...

Welcome to the last issue of the 4th volume of the Online Journal of Public Health Informatics. I am sure you are all aware that the National Library of Medicine has approved our application for indexing and archiving in PubMed Central. The next step is to deliver all past issues of the journal to NLM in the required XML DTD format. The NLM will provide links to other related biomedical informa...