Kenwood TS-590SG with Fldigi - help needed with new setup

Alan - KA5VZG

My FT-450 bit the dust. I was using it and a Signallink USB with Fldigi v4.1.19. 

I just opened the box for my new Kenwood TS-590SG.  Lots more buttons, dials, and menus than the old Yaesu :-)

I have managed to get the radio hooked up to my antennas, tuner, and PC. 
I have installed Kenwood's Virtual COM Port Driver. (It appears to like COM4)
I have the Kenwood ARCP-590G. radio control program loaded.

Does anyone have a list of setup steps to get the TS-590SG up and running with Fldigi?
The instruction manual is not especially user friendly.

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