NEW IN STORYLINE 360: Media Library Enhancements May 07, 2019 By Mike Olivieri We recently released the Storyline 360 media library and customers really love it. That’s why we’re excited to share new updates that make it even easier to organize your assets in the media library. Now you can rename and add notes to assets. And you can include closed captions and alt text on all your videos and images for alternatively abled learners. See how it works: Learn how to get started with media library in this tutorial.