Hello,
actually Forma 4 is already compliant, we've got the AAA badge already. So Forma 5 will be compliant, too.

Certo, quando crei una pagina html (uno dei vari possibili L.O.) puoi embeddare qualunque cosa sia embeddabile: YT, Vimeo o altro.

might it be that those with "correct" dates have been marked as "present" in the "presence" section by ticking that they were there, and the others have been marked as complete in a different way? Via the completion of a test, or manually?

Grazie, vediamo di fixare a monte per una nuova versione

Claude, alfa24 is right: the video doesn't show how to reproduce the supposed bug. It shows a weird behaviour on your instance, but no one has ever seen this thing, ever. I can assure you that if I make a video of how the course menu works in forma 3 or in forma 4 everything would work as expected ...

Scusa, hai ragione, segnalo nel bugtracker.

Su Forma 4 è così
In ogni caso li usiamo / i clienti li usano fin da Forma 3, non ricordo quale versione

Sorry, I have a VPN but it's still located in our totalitarian country. Anyway, there is no bug in the course menu I know of. There are plenty of ways to upload images or to link to them. Alfa24 has asked you to describe the steps to reproduce the issue and we still didn't see anything. I am closing ...

could this be the reason why we cannot see them from Italy?

This is how you insert an image on the forum, embedding it in the message. And this is what I can see by clicking on the link