View critical path on Gantt chart

View critical path on Gantt chart

View critical path

  1. Navigate to a project.
  2. Select Gantt & Reports and select Gantt Chart.
  3. Click  in the upper right corner.

  1. Toggle Critical Path and Slack to view them on the Gantt Chart.
    • Critical tasks will be highlighted in the task details page even if Critical Path is toggled off.

Slack in Tasks

Slack is the acceptable delay in a task without delaying the project. Tasks which have slack are not part of critical path and are considered as non-critical activities. Slack is represented by a dotted line.

Slack in dependent tasks

  • If there a multiple successor tasks, the slack line will be shown from predecessor task to the nearest successor task.
  • SS dependency: Slack line will be shown from predecessors start date to successors start date.
  • SF dependency: Slack line will be shown from predecessors start date to successors end date.
  • FS dependency: Slack line will be shown from predecessors end date to successors start date.
  • FF dependency: Slack line will be shown from predecessors end date to successors end date.

Holidays will not be considered for charting critical path.


    • Related Articles

    • Critical path

      Critical path is crucial for project management. Critical path shows the longest stretch of dependent activities in a project. These activities or tasks cannot be delayed without delaying the overall project. Identifying critical path lets you ...
    • Create task dependency using Chronology Gantt chart

      Set dependency between tasks of the same project Open your project and click Gantt & Reports in the left panel. Select the Gantt Chart section in the main panel. Select Chronology Gantt from the drop down menu.  Mouse over the task name and click  to ...
    • Gantt charts

      The Reports module in Zoho Projects shows a variety of data in terms of Gantt charts and reports for tasks, bugs, and timesheet to help you measure productivity and work progress effectively. Feature Availability: Editable Global Gantt ...
    • Roll-up using Gantt chart

      Start date, end date, and % completion can also be rolled up from tasks/subtasks to the milestones and projects in the Gantt chart.
    • Roll-up using Gantt chart

      Start date, end date, and % completion can also be rolled up from tasks/subtasks to the milestones and projects in the Gantt chart.