- Select  from the menu bar.
 
- Press Ctrl+V.
 
- Right-click and select .
 
- [to paste as a shortcut] Select  from the PowerDesigner menu bar, or right-click and
                            select . For more information, including the rules governing the
                            creation of shortcuts, see Shortcuts and Replicas.
 
                    When you copy an object, you also copy its child objects, and any references
                        to other objects. For example, if you copy a CDM entity, you also copy its
                        attributes and any references to business rules attached to that entity.
                        When you paste an object, you transfer all of its properties from the
                        Clipboard and create a new object, and not a graphical synonym or a new
                        instance of the copied object.
                    When you paste in PowerDesigner, the creation of the object must not violate
                        name uniqueness rules (see Object Namespaces). If an object with the same name and code already exists in the model or
                        package, PowerDesigner will append a number to the name and code, and
                        display a message in the Output pane to warn you that the object was
                        renamed.
                    Note: When a paste conflict occurs on a CDM entity, the copied entity is given a
                        new name and code and, if the Allow Reuse model
                        option is not selected, new attributes will be created, with the same names
                        as those being copied. If the Unique Code model
                        option is not selected, the codes  because they are in the context of the
                        new entity)a new identifier is created (which will have the same namerenamed
                        according to the data item options set in the model.