In this tutorial, let us learn How to use the Expected Finish Date feature in Primavera P6 or How To Apply Deadlines To Your Project This is the sample schedule. If you go to the Status tab in the activity details, you can see the expected finish field below the Finish date. So what is this expected finish date and how do we use it? Now, go to the scheduling option and find that the "Use Expected Finish Dates" option is switched on to enable the Expected finish date act as a constraint. You should be using the expected finish constraint when you do not know the duration but sure about the finish date. so, when this constraint is applied, every time you schedule the project, the P6 will calculate the new remaining duration based on the expected finish date constraint. For example, in this sample schedule. For Activity C, let us set the Expected finish date as 30th Apr'19. Now, while updating the project, you will update the finish date of Activity A by 6 days d