Hi! I have used HRD logbook to make some non-competitive QSOs last weekend on CQ WW WPX Contest. As suggested by the HRD documentation, i put my sent exchange serial number in that text box at the right side of the RST Sent box and the received exchange serial in that text box at the right side of the RST Rcvd box as you can see on the attached image. Today i selected the logbook entries and selected the cabrillo exportation to send on the CQ WPX website for checking, but when i checked the file it didn't have any serials, received or sent. There is just the RST Sent and Rcvd as you can see also on the attached picture. Probably i am missing something, could you guys give me a hand? Thanks! 73 de CS7BAC, Pedro Silva.