You can use keyboard keys to navigate through files and folders in the Web UI easily.
Moving through elements
To enter the mode and go to the next element on the page, use the TAB key. To move to the previous element, press the SHIFT + TAB combination.
Any operations described below are performed on the currently highlighted element.
Toggling the element
To select or unselect an element that is currently highlighted, use the SPACE key. You can also unselect all selected elements at once using the ESC key.
To enter a highlighted folder or to open a preview of a highlighted file, press ENTER.
Closing the preview
To close the file preview and move back to the listing, use the ESC key.