[Elecraft] k3s / winlink

[Uncle Ben]

Dear Fellow Hams,
Can anyone help with configuring my k3s and winlink express software?
having issue with receiving signal from radio to software. All the setting
are correct- same as receiving ft8 -etc. all my other software works
correctly- but not winlink. If someone knows the configuration settings -
please send them to me . Thank You Very Much! Would be very Appreciated !!
Yours Truly,
Vincent wb2pdw 73