What best practices does SAP recommend when setting up reportable custom fields? There are 2 correct answers to this question.

What best practices does SAP recommend when setting up reportable custom fields? There are 2 correct answers to this question.
A . Make sure to use standard fields whenever possible.
B . Make sure that reportable custom fields in the JRDM template can be edited by the J role.
C . Make sure to configure all custom fields as filter fields or mfields.
D . Make sure that reportable custom fields are consistent across all templates.

Answer: A,D