<li><dfn>All</dfn> that fits all the tracks of the sessions vertically (provided there's enough screen estate).</li>
</ul>
<p>The rightmost buttons <kbd class="menu">Shrink tracks</kbd> and <kbd class="menu">Expand tracks</kbd> reduce or expand the vertical size of the selected tracks. If no track is selected, all the tracks will be shrunk or expanded each time the button is pushed.
<li><dfn>All</dfn> that fits all the tracks of the sessions vertically (provided there's enough screen estate).</li>
</ul>
<p>The rightmost buttons <kbd class="menu">Shrink tracks</kbd> and <kbd class="menu">Expand tracks</kbd> reduce or expand the vertical size of the selected tracks. If no track is selected, all the tracks will be shrunk or expanded each time the button is pushed.