Going through my QRZ Logbook, I noticed some contacts had two and sometimes even three confirmations for the same QSO. I think what happened for the double confirmations is download from LoTW had slightly different timestamp (QSO start vs QSO end). The rare triple confirmations confound me; don't know why they happened. Is there an easier way to clean up my Logbook, removing specific items? Going through page at a time, viewing:confirmed/goto page/select records/actions/delete/continue, viewing:confirmed/goto page/select records/actions/delete/continue, ... (100+ pages) is very tedious.