Multisite Shared Media Library

Hi, we're using a plugin called Network Media Library which assigns site1 as the default media library and all sub-sites use this library to avoid duplication and an out of control media library. https://github.com/humanmade/network-media-library

We're wanting the users to be able to assign Media Folders, exactly what your product does.

Can you advise please, If we create Folders in site1 using your plugin, will those folder be available to all the subsites that are accessing the Network Media Library? If yes, will users of the subsites be able to upload media and assign them to folders?

Thanks