Change a Gantt Chart bar's timescale

  1. Display the Gantt Chart, then choose View, Top Layout Options, Bars.
  2. Select the bar.
  3. In the Timescale column, select the timeperiod you want the bar to represent.
  4. To preview the new bar without closing the Bars dialog box, click Apply.

Here is more detail about specifying a bar's timescale:

Depending on whether an activity layout or a tracking layout is displayed, the options vary for specifying the timeperiod represented by a Gantt Chart bar. Some timeperiods are available for both layout types. In activity layouts the bars represent dates for an activity; in tracking layouts, depending on the current view, bars may represent an EPS node, project, or WBS element.

To represent this value: Select this bar:
Start Date to Finish Date Current Bar
Percent Complete % Complete Bar
Performance Percent Complete Performance % Complete Bar
Planned Start Date to Planned Finish Date Plan Bar
Actual Start Date to Actual Finish Date Actual Bar
Remaining Start Date to Remaining Finish Date Remain Bar
Primary Baseline Planned Start Date to Primary Baseline Planned Finish Date Primary Baseline Bar
Secondary Baseline Planned Start Date to Secondary Baseline Planned Finish Date Secondary Baseline Bar
Tertiary Baseline Planned Start Date to Tertiary Baseline Planned Finish Date Tertiary Baseline Bar
Early Start Date to Early Finish Date Early Bar
Late Start Date to Late Finish Date Late Bar
Remaining Finish Date to Late Finish Date Float Bar
Remaining Finish Date to Late Finish Date with Remaining after the late date Neg Float Bar
User start and end dates defined in the activity columns User Defined Bars