Sterrewacht Leiden has bought a number of licenses for Zoom video conferencing Most of the licenses have been allocated for specific uses, but there is one general license available for anyone who needs it.
If you want to use the general account, please contact our email@example.com to schedule your use of it, and obtain the login information for setting up the meeting.
Zoom meetings can be connected to through the zoom app (download through zoom.us for your own computer; the app is already installed on (most?) Sterrewacht desktops. It is also possible to participate in a meeting through a webbrowser.