I'd like the ability to share work in progress with clients and internal reviewers, we currently do this with egnyte but I've run into issues of external users downloading non-final assets before they're approved and ready to go out into the world. Even better would be the ability for reviewers to mark up video and images with comments. This way reviewers can select a certain area of an image or a specific frame of a video with a circle or square box to highlight a particular area for revision or adjustment. Features like this exist in offerings from Wipster, Frame.io, and screenlight. However, I'd like to keep the number of platforms that we use to a minimum.