Content creation

Hello I am creating interactive videos (example here: https://h5p.org/node/271712) and I have two questions.

1 - I would like to disable the question summary pages that appears at the end of the video(yello star). Is this possible?

2 -  I am adding question response feedback and i would like to reveal the question feedback when the "Show Solution" options is selected. Right now it only shows what option is correct but i would like it to show both which option is correct AND it's corresponding feedback. Is this possible?

I do not have the option to create a drag and drop under content creation.  I have the option for drag text, but I need to create drag and drop with an image. 

I tried to create an interactive video through the Wordpress plugin using a Dropbox sharing link, and that doesn't work. I don't want to host publically on Youtube, and my video is too large to load in the free Vimeo account. Is there any way to make Dropbox workj as the video source? Do I have any other alternatives?