Which of the following tasks are exclusive to a key user? Note: There are 3 correct answers to this question.

Which of the following tasks are exclusive to a key user? Note: There are 3 correct answers to this question.
A . Maintain personal views and selections
B . Create custom reports and assigns them to work center views
C . Create corporate KPIs, which are monitored by business users
D . Adapt work center overview pages for others
E . Create work center and work center views

Answer: B,C,D