The ICPCN e-learning platform has made considerable strides since its inception > 10 years ago with over 7,600 users representing six WHO geographic regions currently enrolled on the site. A range of short courses on various aspects of CPC are available on e-learning site, with the majority being free of charge. Courses are endorsed by the University of South Wales.
https://www.elearnicpcn.org/mod/page/view.php?id=3744