Adding File Folders to Files/Photos section

It would be very helpful if we were able to create file folders for the clients to be able to upload pictures or files using the planning center, but would allow us to sort those files on our side. Example: File 1 - Insurance Documentation, File 2 - Program Photos, File 3 - Memorial Slide Show Photos. This would would allow the client to have a simple place to upload the files to, without having to rename the file. Espcially helpful for uploading from a mobile device.