Dear OSCAR community,
if you have colleagues that are also interested in the OSCAR/Surface webinars there is an easy way for them to subscribe to the forum through which news and announcements are distributed.
The first step is to create a user on the WMO moodle, if they do not have one already. (https://etrp.wmo.int/login/signup.php)
The second step is to "self-enroll" in the "OSCAR/Surface Learning Resources" course (https://etrp.wmo.int/course/view.php?id=146).
The slides and recordings of the monthly webinars are always available shortly after the webinar in the course resources (scroll down to the section on webinars)