So I finally found a need to subscribe to the list.

Excellent program working fine on most of my radios.

Question is now,Is there any way to open Yaesu's FTM-400 .dat file

and edit it? (MEMFTM400D.dat)

I have copied the file from the SD card to the computer

and tried various radios to open file,

of course none worked.

Any hints here or an I relegated to buying the RT software?

Thanks Much!

/John