To create new actions manually:
From the Solution view, select a conceptual model entity.
Right-click the entity and select Add Action.
The Add Actions dialog box appears.
Click New.
The Action wizard appears.
In the Project field, select the project in which to save the action family.
In the Action Type field, click Select, and then select an action type (a functional area) to which this action family belongs.
For example, select Technical if you are associating an entity with a technical action. When you select an action type, Design Studio Modeling Basics automatically populates the Name and Location fields. Oracle recommends that you use these naming conventions. To use a different name or location, deselect the Use recommended name and location option.
Click Finish.
The new action appears in the Solution view. Design Studio associates with the action all action codes defined on the specified functional area. If the related functional area specifies that data elements are inherited by the action family, Design Studio Modeling Basics adds the data elements defined for the conceptual model entity subject to the action parameter set.