Question: 

I’m trying to make task due dates dependent on the day the task notice is sent, so that if a completed task approval leads next to an additional task being created for someone else, and that 2nd person has 3 days to complete it, I’m expecting to find a way to make the Due Date = (Task Creation Date) + 3. Is there a way to program that?

Answer:

In the Approval Branch for the initial task, add an “Add Time to Date” action and set it to 3 days with the date set at ‘Use date when action is executed.’ From there you can configure the task due date in the next Task to use the workflow variable you created in the previous action.