When text height is specified as h, all text drawn on the Gantt chart (excluding titles and footnotes) is h times the value of the global text height option, which is specified in the Report Options window . Note that this option is used only when the report Resolution option is set for graphics-quality output.
When this check box is selected, an identifying job number is displayed beside each activity on the Gantt chart.
When this check box is selected, critical activities are to be flagged as critical or supercritical. Critical activities are marked CR, and supercritical activities are marked SC on the left side of the Gantt chart.
When this check box is selected, precedence relationships are drawn on the Gantt chart. This selection is used only when the report Resolution option is set for graphics-quality output.
When the Show Precedence check box is selected, this check box indicates that arcs drawn on the Gantt chart should be drawn without arrowheads. This option is ignored unless the report Resolution option is set for graphics-quality output.