VE Pro 7, Windows.
Steps to Reproduce
1. Select a bunch of channels in the Mixer. Click on a channel then press <SHIFT> and select another on the right of it and it will highlight the ones in between.
2. Go to the FX channel of your highlighted select and hold the <ALT> key and select a BUS. FAIL: only 1 channel changes BUS.
3. Go the the SEND section of your highlighted select and hold the <ALT> key and select a BUS. SUCCESS: all channels change.