Content creation

I am attempting to create an interactive video on my desktop using Chrome browser and a YouTube video.  I select the Interactive Video from the H5P hub and add the video link and then save.  I get the error message "You must choose an H5P content type or upload an H5P file".  I tried it in Safari with the same results.  It doesn't seem to recognise that a content type was chosen or there's something specifically wrong with the Interactive Video content type.  (see attached images).  Appreciate your assistance.

Kind regards,

Jamie

1. Is it possible to change the background colour on a slide in Course Presentation?

2. If I want an image to cover the whole slide, what dimensions do I need?

Thanks!

I would like to a have a series of slides where the user can navigate through at their leisure. The order of their navigation is 100% up to them. I would also like to accordion style interactions available on different slides - is this possible?

Kind regards

Mark