Folders are responsible for organizing your images in the Storage Manager. It is the natural reflection of an operating system folder system. You can organize your images with folders. You can create nested folder structure in the system.
Selecting the Storage Manager, firstly, you are seeing the root folder. Root folder (Main folder) is the only folder that has no parent folder. All your assets reside in the root folder. Your root directory represented with your cloudname i.e. your images' CDN links will always starts with your cloudname.
All other folders can be accessed through the folder navigation section where you can see all the sub-folders of the current folder. You can double click to navigate to them.
There is a file path that can be seen upper side of the Storage Manager panel. When users navigate to another folder, it will automatically update the relative path to the Main folder.
When you upload a image, it will automatically place it to the folder which you navigate to. This means that in order to upload a image to a specific folder, you have to navigate to the folder and upload it there. (In version 1.0, we cannot support moving images from one folder to another)