First thing you have to do is convert your callsign into Morse code, watch this video for that:
https://youtu.be/qoEB-5uGseU
the software that was used in that video is here:
http://f6dqm.free.fr/soft/cwplayer_install_DX.exe
How to add your morse code callsign audio file watch this video:
https://youtu.be/cPvU352ee98
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