Using/understanding how words of authority change the meaning of a sentence. Rights and duties can vary based on the specific language of a statute, rule, or regulation. Consider the impact of changing the word must to may in the following sentence: How does that change this statement? Consider how it might or might not affect how a CE protects PHI. Write at least one good paragraph explaining the change and support your comments. A covered entity must train all members of its workforce on the policies and procedures with respect to protected health information