Setting Default Behavior For Grand Staff Voices

Is there a way to set Grand Staff preferences for a Project (or globally) so that notes entered in a particular voice (in this case voice 3=tenor and voice 4=bass) in the bass clef? By default Dorico wants to enter all four voices in the treble clef, and I am forced to then select and move the notes in those voices using the “M” key command.

(By the way, the currently enforced behavior brings up the question, is there a key command to select all notes in a particular Flow and voice? This would make moving them much easier.)

Why not move the caret to the bass staff and enter two voices there?