Some Explorer Refactorings
The Explorer view supports many Refactoring and Restructuring commands. The commands in the explorer views (left) operate on the selected entities in the explorer. This as opposed to the editor refactorings which operate in the editor context.
Additionally drag and drop can be used to copy / move members or classes. Where necessary members will be converted. For example: drop a plain module procedure on a class to convert it to a normal method.