Hi Thomas,
Thank you very much for your kind reply.
I can't see the options displayed in your screenshots on my editing page, therefore I assume that I don't have admin rights (or I only have admin rights at course level).
I forgot to mention that the videos that I'd like to embed are in a grid format, where at the moment I can only include images. Apologies but I can't include a screenshot as the content is confidential
Thank you for your kind help, I really appreciate that!
Ely