Those of us using transverters would like to have the Tx1,2 and or 3 enabled by band so when I am on HF, I am not keying the transverter if I forget to power it down. Or when I key the transverter my pw1 doesn't key :-)
I use three transverters and have a transmit profile defined, that is linked to a global profile, for each transverter. Dead simple in version 2 or 3. Recommend you read the section in the manual on transmit profiles.