To the right of the “Menu” option are buttons with a plus and minus sign.
These simply allow you to expand or collapse your tree, provided that you have defined levels within your Gantt (see “Levels” above).
In some cases, your cell content may seem truncated or even invisible.
To be certain your data is visible, you may have to increase the width of the columns in your Gantt chart, using the “Edit Headers” tool.
