This is from the CQ WPX RTTY Contest Director. _____ From: W6OTC [mailto:w6otc at garlic.com] Sent: Monday, February 11, 2008 2:10 PM To: 'Ted Huf' Subject: RE: CW WPX RTTY - Short Serial Numbers Yes, log with three or four digits because that is what the Cabrillo standard asks for, and therefore what the log-checking software looks for. 73, Glenn, W6OTC