Intro screen with upload options.
Main file managing screen. "Preserve hierarchy" is selected meaning that the system will upload all folders selected as well as their subfolders and keep their original hierarchy.
Preserve hierarchy is turned off, meaning it is up to the user to create folders and subfolders to organize uploaded images.
Moving a folder to another folder.
Moving selected files to a folder via drag and drop.
Settings screen allowing the user to select specific file types to upload.