Is there a workaround for not being able to upload images with the atto editor when using an admin_setting_confightmleditor in my block's admin settings page? I have found through searching that this isn't possible because settings don't have a file area to upload to, so what's the jerry-rigged work-around? Do I have to create a course or a special HTML block somewhere and upload the images there so I can use their URLs or is there something better than that I can do?
Edit: The reason why I want to do it this way is we want to provide a block for instructors that the ADMIN will control what goes in it. We want the admin to be able to change every instance whenever we want to show a different image.