+---------------------+--------------------------------+---------------------+
 |                     |          October 2021          |                     |
 |        Go To        |                                |        Go To        |
 |   September 2021    |        < 2020    2022 >        |    November 2021    |
 +----------+----------+----------+----------+----------+----------+----------+
 |  SUNDAY  |  MONDAY  | TUESDAY  |WEDNESDAY | THURSDAY |  FRIDAY  | SATURDAY |
 +----------+----------+----------+----------+----------+----------+----------+
 |                                                      |__White___|__White___|
 |                                                      | 1     1st| 2     1st|
 |                                                      |          |          |
 |                                                      |          |          |
 |                                                      |M       SM|M       JM|
 +----------+----------+----------+----------+----------+----------+----------+
 |__Green___|__White___|__Green___|__Green___|__White___|__Green___|__Green___|
 | 3        | 4        | 5        | 6        | 7        | 8        | 9        |
 |27th Sun. |          |          |          |          |          |          |
 | Ordinary |          |          |          |          |          |          |
 |  S     GM|M       JM|     US SM|O    US GM|M       LM|        SM|O       JM|
 +----------+----------+----------+----------+----------+----------+----------+
 |__Green___|__Green___|__Green___|__Green___|__Green___|__White___|__Green___|
 |10        |11        |12        |13        |14        |15        |16        |
 |28th Sun. |          |          |          |          |          |          |
 | Ordinary |          |          |          |          |          |          |
 |  S     GM|O       JM|        SM|        GM|O       LM|M       SM|O       JM|
 +----------+----------+----------+----------+----------+----------+----------+
 |__Green___|___Red____|__Green___|__Green___|__Green___|__Green___|__Green___|
 |17        |18        |19        |20        |21        |22        |23        |
 |29th Sun. |          |          |          |          |          |          |
 | Ordinary |          |          |          |          |          |          |
 |  S     GM|F       JM|O    US SM|     US GM|        LM|O       SM|O       JM|
 +----------+----------+----------+----------+----------+----------+----------+
 |__Green___|__Green___|__Green___|__Green___|___Red____|__Green___|__Green___|
 |24        |25        |26        |27        |28        |29        |30        |
 |30th Sun. |          |          |          |          |          |          |
 | Ordinary |          |          |          |          |          |          |
 |  S     GM|        JM|        SM|        GM|F       LM|        SM|O       JM|
 +----------+----------+----------+----------+----------+----------+----------+
 |__Green___|                                                                 |
 |31        |                                                                 |
 |31st Sun. |                                                                 |
 | Ordinary |                                                                 |
 |  S     GM|                                                                 |
 +----------+----------+--------------------------------+---------------------+
 |                     |          October 2021          |                     |
 |        Go To        |                                |        Go To        |
 |   September 2021    |        < 2020    2022 >        |    November 2021    |
 +---------------------+--------------------------------+---------------------+

                0: J=Part of the Great Jubilee of the Year 2000.                
                1: Vestment color for the day.                                  
                2: Date.                                                        
                3: If a day of abstinance, will show '><>'.                     
                   If a day of fast and abstinance, will show 'F&A'.            
  +----------+  4: If first Friday or First Saturday, will show '1st'.          
  |0_1*****_0|  5: If two lines of text are needed, this line==used.            
  |2* 3** 4**|  6: Last or only line of text naming selected celebrations.      
  |5*********|  7: Feast identifier; S=Solemnity, F=Feast, M=Memorial,          
  |6*********|        O=Optional Memorial, C=Commemoration, blank if none.      
  |7 8 9** 10|  8: Obligation; H=Holy Day, S=Sunday, blank if none.             
  +----------+  9: If a celebration==different in the United States (US) or     
                      the Western United States (WUS), this area will be marked.
               10: Rosary reading for the day; JM=Joyful Mysteries, SM=Sorrowful
                      Mysteries, GM=Glorious Mysteries, LM=Luminous Mysteries.  


 Asterisks represent the full length of the region of the leading number.
    Example: region 1 will use up to 6 characters.