Which mandatory steps are needed to use buyer category assignments? Note: There are 2 correct answer to this question

Which mandatory steps are needed to use buyer category assignments? Note: There are 2 correct answer to this question
A . Upload a user matrixin SM Administration.
B . Assign users to the parent commodities in the template.
C . Add a Team Member Rules file to the template.
D . Enable “use commodity and region assignments” in project groups.

Answer: A,D