3. Mode
                      Only CW          

                  SOSB  = Single Operator Single Band : SO10, SO15, SO20, SO40, SO80 any authorized power for this mode.       
                  It is transmitted RST + serial number starting with 001 (E.g. 599 001)
                  Competitors whose log contains at least 80 valid QSOs can opt for the second category, also an SOSB provided that in each
                  between the two categories to make at least 40 valid QSOs. If, as a result of the arbitration, it is found that these two conditions
                  have not been met, the respective competitor will be included in the ranking only to a category.     
    
       
                  SO-HP = Single Operator, All bands, Single TX, High Power, any authorized power for this mode. 
                  It is transmitted RST + serial number starting with 001 (E.g. 599 001)
                  Competitors who have made at least 120 valid QSOs can also opt for the second category, this being SOSB provided that in this
                  make at least 40 valid QSOs. If, as a result of the arbitration, it is found that these two conditions have not been met, the respective
                  competitor will be included in the ranking only to a category.                

                 SO-LP = Single Operator, All bands, Single TX, Low Power, ( up to 100 W ).   
                 It is transmitted RST + serial number starting with 001 (E.g. 599 001)
                 Competitors who have made at least 120 valid QSOs can also opt for the second category, this being SOSB provided that in this
                 make at least 40 valid QSOs. If, as a result of the arbitration, it is found that these two conditions have not been met, the respective
                 competitor will be included in the ranking only to first category.           

                 SWL   = Short Wave Listeners, All bands
                 Complete logging of one station only the callsign of the second station count 1 point.
                 Complete logging of both sides of  a QSO - 3 points. There is no multiplier.
                 The same callsign may be logged once on each band.          
 
                 7. Contest Exchange
                 Non members should send RST report + serial number, starting with 001 for the first contact. E.g. 599 001
                 Members of any CW club, send RST + serial number + /M      E.g 599 001 /M .
                 In the Cabrillo log please use following syntax : 599 001 /M.
  
                  8. Scoring   
                  QSO Points: 
                  For QSO with own DXCC country: 1 point;
                  For QSO with another DXCC country: 2 points;
                  For QSO with CW-club members (M category), non-members receive : 2 points extra-bonus;
                  For QSO between two CW-Club members (M category), they receive: 6 points extra-bonus.
                  SWL category is awarded three points for a valid full QSO and 1 point for a QSO incomplete.

                  Multiplier:
                  Each different prefix worked will count one (1) multiplier on each band,  except all prefixes from own DXCC
                  country who do not count as a multiplier. 
                 The final score is the result of the total QSO points on all bands multiplied with the sum of multipliers on all bands.
                 There is no multiplier for SWL category

                  START-OF-LOG: 2.0
               ARRL-SECTION: DX
               CALLSIGN: YO2KHK
               CLUB: PCCC #2
               CONTEST: PCC
               CATEGORY: M
               CLAIMED-SCORE:
               OPERATORS:
               NAME:  First & Last Name
               ADDRESS:  Street and number
               ADDRESS:  City / Town
               ADDRESS:  Zip-code
               ADDRESS:  Country
               EMAIL: .....@............
               CREATED-BY: N1MM Logger V14.9.0

               QSO:   7031 CW 2021-12-05 1605 YO2KHK         599  001 /M       DL0ZZZ                   599  002 /M       
               QSO: 28023 CW 2021-12-05 1616 YO2KHK         599  002 /M       PA0XXX/QRP         599  008
               END-OF-LOG

               Sample of Cabrillo imaginary log for Non-members category:    

               START-OF-LOG: 2.0
               ARRL-SECTION: DX
               CALLSIGN: LZ0YYY/QRP
               CLUB: 
               CONTEST: PCC
               CATEGORY: SO-LP
               OPERATORS:
               NAME:  First & Last Name
               ADDRESS:  Street and number
               ADDRESS:  City / Town
               ADDRESS:  Zip-code
               ADDRESS:  Country
               EMAIL: ...@.......
               CREATED-BY: N1MM Logger+ 1.0.4372.0

               QSO:   3512 CW 2021-12-05 1623 LZ0YYY         599  001          YO2KHK          599  023 /M   
               QSO: 14024 CW 2021-12-05 1625 LZ0YYY         599  002          HG0ZZZ            599  021
               END-OF-LOG   

              12. Arbitration
              If a competitor opts for a category to which the rules do not allow, the referee has the right to change the category according
              to the regulation.
              QSOs are not counted and ara excluded from the UBN report in case of: 
            - if the log is not received from the correspondent the message is NoLog, except for stations whose call sign exists in at least 5 received logs,
            - The QSO is not confirmed in the correspondent's log or the difference between the log times exceeds 3 minutes the message is NotInLog,
            - if there are errors in the callsign or the serial number changed, the link will be canceled and the message is BadCallsign or ReceiveError,
              if the tapes or working mode differ from the correspondent's log, the QSO will be canceled,
            - if the competitors from the MO category do not respect the 10 minutes on a dand,
            - competitors who obtain 0 (zero) points are included in the Check Log (CL) category.