| @Function | Side-effect | 
@Command 
@PostedCommand | A Notes command, such as opening a database, is performed. | 
@DbColumn 
@DbCommand 
@DbLookup | Another view or database is accessed, and data is retrieved. | 
@DDEInitiate 
@DDEExecute 
@DDEPoke 
@DDETerminate | A DDE conversation is initiated (or terminated), or a DDE statement is executed. | 
| @MailSend | A Notes mail memo is created and routed to another user or database. | 
@Prompt 
@PickList 
@DialogBox | A dialog box is displayed; data may be returned. |