I use BiaB afew yars. Below is part of text from help file 2018 (References-Shortcut key list). Please read the last string! Now it does't work at all! Any recomendations?

Instrument Part Settings
Hold down Ctrl+Shift and the letter to change these instrument settings.
Q,W Decrease/Increase Volume
E,R Decrease/Increase Panning
T,Y Decrease/Increase M. Reverb
U,I Decrease/Increase A. Reverb
O,P Decrease/Increase Bank
Use Ctrl+Shift together with the 1-9 and 0 keys on the keyboard to select Favorite Instruments. For example, let’s change the Piano part to Electric Piano 1.
1. Press Ctrl+4 to select the Piano part.
2. Press Ctrl+Shift+2 to select the Favorite #2. That is Electric Piano 1.
Use Ctrl+Shift and the minus [-] and equals [=] keys to decrease/increase the patch by 1.