General discussion

Used hot spots and when viewing in edit mode it all seems fine but then when you play in IE and Microsoft Edge only the first hot spot works then it doesn't show any of the other interactions. When I view this on Chrome it works as expected.

I was wondering if it is possible to create a discussion or forum area within the content.  Similar to this discussion forum.

I am not sure if there is a way to do this and I just don't know how.  Is there a way to create a discussion area within the content similar to the forum we are using here?