Bugs in content types

Tried creating a presentation content type and uploaded some images to my presentation slides. After a certain period of time the images that i uploaded to the presentation got deleted. The images do not get instantly deleted but after a certain period of time. Has anyone come across the same issue? Your inputs are much appreciated. Thanks in advance.

I've noticed that for some of my multiple-choice questions in Interactive Videos, the text of an answer option expands beyond the containing div (see attached screenshot). I've tried playing around with some of the CSS properties (e.g., word-wrap) of the container and answer div, but to no avail so far.

Hi there,

Thanks to the user-friendly format of H5P I was able to create a nice quiz, which I embedded in my Wordpress website. Works fine on desktop and laptop, but not on mobile phone: the results page won't show. I hope you can help me!

Many thanks,Tineke