Which statements are correct? (More than one answer is true.)

Which statements are correct? (More than one answer is true.)
A . Single authorization is required for the inspection lot, if the task list requires approval but has not yet been approved.
B . The use of the material specification is dependent in the inspection setup in the Quality Management view of the material master.
C . If additional material-dependent inspection specifications have to be stored for a particular material, a material specification can’t be used.
D . Object management records disable changes to a certain object to be documented.

Answer: BD