| Fixed point in time  | 
                                       					 
                                        
                                          						
                                            [1] = Sunday   
                                          						
                                           [2] = Monday   
                                          						
                                           [3] = Tuesday   
                                          						
                                           [4] = Wednesday   
                                          						
                                           [5] = Thursday   
                                          						
                                           [6] = Friday   
                                          						
                                           [7] = Saturday   
                                          						
                                           [-] = no refresh   
                                          						
                                           (Hour:Minute)  
                                          					  | 
                                       					 
                                        [26](12:30) refresh the cache each Monday and Friday at 12.30  | 
                                       				  
 
                                    				  
                                     
                                       					 
                                       | Periodically every x days  | 
                                       					 
                                        
                                          						
                                             {Day}(Hour:Minute)   
                                          						
                                          or  
                                          						
                                           (Hour:Minute)   
                                          					  | 
                                       					 
                                        {15}(14:00) updates the cache every 15th day of a month at 2 p.m.  | 
                                       				  
 
                                    				  
                                     
                                       					 
                                       | Once a year  | 
                                       					 
                                        
                                          						
                                            {Day.Month}(Hour:Minute)  
                                          						
                                          or  
                                          						
                                           {Hour.Minute}(Day:Month)  
                                          					  | 
                                       					 
                                        [1.5](12:00) updates the cache May 1 at 12 o’clock.  | 
                                       				  
 
                                    				  
                                     
                                       					 
                                       | One-time  | 
                                       					 
                                        
                                          						
                                            {Day.Month.Year}(Hour:Minute)   
                                          						
                                          or  
                                          						
                                           {Hour.Minute}(Day.Month.Year)  
                                          					  | 
                                       					 
                                        {20.6.2002}(8:30) updates the cache on 20.6.2002 at 8.30.  |