This release - correctly evaluates the Shift modifier applied to "Quick Split" buttons - when controlling an Elecraft K3, implements the "VFO B" panel's  "up 1", "up 2", "up 5", up "10",  "dn 1", "dn 2", "dn 5", and dn "10" buttons with a faster set of CAT commands, including the Shift options that simply increase or decrease VFO B's frequency by the specified amount (tnx to Iain N6ML) - provides additional support for the new Icom IC-7300; this has not yet tested with an IC-7300 - doesn't clear Bandspread spots when the transceiver is tuned out of the current band (tnx to Joe W4TV and Iain N6ML) Notes: 1. Update your firewall and anti-malware applications to consider this new version of Commander to be "safe" 2. If this upgrade doesn't work correctly, see the "After an Upgrade" section of 3. After upgrading, to revert to the previous version of Commander, see Commander 12.1.5 is available via the DXLab Launcher and via 73, Dave, AA6YQ