[Dx4win] CW speed in message buffer

I wish new version has macro function to control CW speed in message buffer itself . When CW keyboard used while many stations are calling me in the pile-up, I would like to transmit the speed variable of callsign part is slow, however 5NNTU part is faster. If dx4win permit to use some macro

[Dx4win] CW Buffer

Regarding the CW keying window, is there a way to type ahead without sending? In other words, is there a way for me to start composing my reply without send the words until I'm ready? Jimmy Walker WA4ILO Macon, GA

[Dx4win] Test

Test Alan, N5PA