Steps in a constraint are the individual steps required to complete the constraint before the start of the task. They represent the actual prerequisite work to be done to complete the constraint.
Last Step Due Date in the constraint = Task Constraint Due Date.
There are three sections in a Step: Status, Due Date and Company/User Assigned to the Step.
The following steps guide you to Edit Steps in a Task Constraint:
Double click on the Constraint (indicated by a circle and in-lined with its task)
Click the Pencil (Edit) button beside the Step that you want to edit
To change the assignee, select the Assignee circle and select the new assignee
To edit the due date, click the calendar in the Expected Due Date box, select the desired date
To set the status, click the Circle beside each step
Managing Steps under an Activity Constraint is similar to managing steps under a Task Constraint. To find out more read 3.21 Manage steps under activity constraint.