| Active | Defines if the row contains active data. Inactive means logically deleted. | 
                                            
                                                | AdressBookEntryID | Unique ID of a contact | 
                                            
                                                | ChangedBy | The ID of the user who last edited this data. FK to HH.Users | 
                                            
                                                | ChangedOn | The datetime this data was last edited | 
                                            
                                                | Createdby | The ID of the user who first created this data. FK to HH.Users | 
                                            
                                                | CreatedOn | The datetime this data was first created | 
                                            
                                                | DocumentAddressComment | Not used | 
                                            
                                                | DocumentAddressesID | The ID of a document and address combination | 
                                            
                                                | DocumentAddressTypeID | The type of address (Sender, To, Cc, Bcc). FK to HH.DocumentAddressType | 
                                            
                                                | DocumentId | The ID of the document this data belongs to. | 
                                            
                                                | Version | The number of times the data was been changed. See the corresponding AUDIT table for full audit trail. |