The link will appear here about 19:20. If you want to join from a mobile phone or tablet, you may like to prepare by installing the "Jitsi Meet" app from your appstore.

Update: the link for May is https://jitsi.debamax.com/StaleYurts - if you have the app installed, it should offer a link to open in the app. If you're on a laptop or desktop, it should just connect.