Tinderbox v9 Icon

Horizontal scolling

If Outline column view uses more columns than can be displayed within the current width of the view pane, the view can be scrolled horizontally.

Note: whilst this allows more columns to be displayed care should be taken not to overload the view by displaying very large numbers of columns. There is not limit, but if the view becomes sluggish it may indicate that it is sensible to remove a few columns from the view.