Deleting an Action
You can delete one or more actions from your file system.
To delete an action:
1. Right-click the action name in the Rules Explorer view and select 
Delete from the context menu. Hold down SHIFT or CTRL to select multiple actions. 2. In the Delete Resources dialog box, do one of the following:
a. To delete the action, click OK. If you delete an action that is used in a decision entity, you are prompted to confirm the deletion.
Important:
Deleting an action that is used in a decision entity invalidates the decision entity.
b. To open a list of all changes to be performed, click Preview. To confirm the changes, click Continue.
Important:
You are advised to avoid clearing any of the items on the list. Leaving out a step in the procedure will likely result in a semantically invalid action.
The action and all components that are associated with it are deleted from your file system.