PRO CW Contest PCC_MEM.udc is for use by Members of any CW Club if they want to participate in category M. PCC_NM.udc is for use by non-club members.They can participate in the other categories of the competition. Place the udc file required in ....Users\username\(My )Documents\N1MM Logger+\UserDefinedContests folder. During the contest, log '/M' in the 'ClubMembers' Field to gain bonus points. After the contest, for a more accurate claimed score, count the number of Mults with your DXCC Country, subtract from total mults and multiply with qso points shown in the Score Window. Use a text editor to remove spaces between Serial Numbers and '/M' (use 'Find and Replace'....Find (2spaces/M) Replace with (No spaces)'/M').