The first two exercises in this course have the trainee make simple changes to the ProductOffers Strategy. The issue I am facing is that the rule can't be modified. It is locked it seems. I understand the labs, and what impact they will have. I am wondering what step I missed somewhere along the way that allows for modification of the rule. Thanks in advance for support.
See as example lab (the set-up import of "WhatIsInTheBox.jar" was done prior to exercise:
As a Strategy Designer we are going to explore the Next-Best-Action decision strategy structure of our application and modify the strategy to display all available offers instead of the top-3.