Hello, Thank you very much to the OM who have solved my "problem" and directly worked to convert my WSJT log. Paul AD1C, Guy ON4AOI, Alain F5LIW and Lee (i hope i don't missed somebody?) My DX4WIN log is now correctly initialized with my JT65 data. This is Ham Spirit ! 73 QRO fr Rudolf, hb9ari (65 y old, ham since 1970)