How do competencies populate the standard “competency" field? (3 corrects)

How do competencies populate the standard “competency" field? (3 corrects)
A . Competencies can populate via a form.
B . Competencies can appear based on a library.
C . The user’s job code determines the competencies that will populate.
D . Competencies that are properly permissioned will populate.

Answer: A,B,C