In the same way you do in Windows Explorer, you can drag and drop a folder:
Within the Folder area.
To and from the Browser Window.
To and from other supported software.
If you hold down the CTRL key whilst dragging, you will copy the folder instead of moving it.
You can drag and drop images from a folder in the Browser Window to a different folder in the Folder area. All attributes of moved images are kept.
If you hold down the CTRL key whilst dragging, you will copy the image instead of moving it.