Which of the following should you consider when setting up permissions in matrix grid reports? Note: There are 2 correct answers to this question.

Which of the following should you consider when setting up permissions in matrix grid reports? Note: There are 2 correct answers to this question.
A . The maximum number of users displayed per cell can be specified.
B. You need two permissions to view users in the matrix reports.
C. The Matrix Report permission requires target population.
D. Icon permission access can be limited for a specific role.

Answer: A,B