Changing Track Heights

To fit the Track heights of tracks containing he Edit selection to the height of the Edit window:

Press Control+Start+Up Arrow (Windows) or Command+Control+Up Arrow (Mac).

To change Track height proportionally for tracks containing the Edit selection:

Press Start+Up or Down Arrows (Windows) or Control+Up or Down Arrows (Mac).

To change Track views for all tracks together:

Press Alt+Start+Up or Down Arrows (Windows) or Option+Control+Up or Down Arrows (Mac).