RISE 360 Blocks with Resizing of Images

Will there be an easier way to adjust pictures in blocks within RISE? I struggle when I import a picture, its so big.. Would be a easier if we could just adjust in the RISE platform itself, rather than resaving else where and putzing around with the sizing. The labeled graphic block as well as the tabs interaction isn't my friend when it comes to images. When you insert pictures, they are very big. I've tried to shrink and they still come in big or distorted.