Understanding the Columns View
Using the Columns view you can quickly navigate your folder hierarchy by single-clicking on any folder. If you click on a file, a thumbnail view and file options are displayed.
When you click the Column view button, the first column contains your list of top-level folders. Single-click on a folder to view that folder's contents in the next column.
More columns are added as you browse deeper into your folder structure. When you click on a file, the last column displays a thumbnail of the file along with the file's details and various file options such as download, rename and delete.
The horizontal scroll bar below the main window allows you to scroll back to your top-level folders.
Using this view you can organize your files and folders by dragging and dropping them into folders in the same column or within different columns. Hold down the shift or ctrl keys to select multiple items at one time.