On the Case Designer, who two component can users tag with a Minimum Lovable Product (MLP) release for project sizing purposes? (Choose Two.)

On the Case Designer, who two component can users tag with a Minimum Lovable Product (MLP) release for project sizing purposes? (Choose Two.)
A . A user Mobile App channel
B . An external system of record (SOR)
C . An automation
D . An approval decision

Answer: A, D