Editing a Task Dependency Relationship

You can edit a task dependency relationship in the Schedule pane or in the Task Editor popup.

To edit a task dependency relationship in the Schedule pane:

1. Double-click the arrow representing the relationship that you want to edit.
2. Select the type of dependency that you want for the relationship. See Task Dependency Relationship Types.
3. [Optional] Enter a lag This term is either a delay or an overlap between tasks in a dependency relationship. According to the dependency type, lag is added (or subtracted when a negative value) to the start or end time of the successor task. value in the Lag field.
4. Click OK.

To edit a task dependency relationship using the Task Editor popup:

1. In the Schedule pane, double-click the successor task of the dependency relationship that you want to change.
2. Click the Predecessors tab.
3. Edit the Task Name, Type and Lag fields of the dependency relationship that you want to change.
4. Click Apply.