What do you use the check Conflict button for? NOTE: There are 3 correct answers to this question

What do you use the check Conflict button for? NOTE: There are 3 correct answers to this question
A . Adjustment of distribution of staffing
B. Adjustment of dates of roles
C. Adjustment of work according to roles assignment of a task
D. Adjustment of work according to resource availability
E. Adjustment of dates of staffing

Answer: A,B,E