Dyalog Forums

I have a grandson who has become intrigued by my using APL and has just downloaded it to his laptop. I can help with his questions but I think he needs a bit of direction. I seem to recall a recent announcement of a new online APL tutorial but can't find it in the forums.

Anyone recall?

Thanks Richard, that was the one. I'm intrigued to know how I knew about it if it wasn't mentioned in the forums.

Stefan did a talk about it at Dyalog '21: https://dyalog.tv/Dyalog21/?v=qrWCYPFfsCU