Dear H5P users,
I have been using H5P for a long time. Actually I use it with the (updated) plugin in a website wordpress.altervista. The Interactive book do not show anymore the possibility for using content like video or interactive video. This does not happen if I create a H5P interactive book on https://h5p.org/.
Any hints about why this restricion happens when working on my website?
Many thanks in advance,