How do you set up the yard to enable yard management?

Your customer has two warehouse numbers that share the same physical yard .

How do you set up the yard to enable yard management? Please choose the correct answer.
A . You define a storage type for a yard in each warehouse number without any other settings
B . You define a storage type for a yard in each warehouse number and connect the two storage types with a common checkpoint
C . You define a storage type for a yard in one of the warehouse numbers and connect the yard with doors to the warehouse numbers
D . You define a storage type for a yard in each warehouse number and connect the two storage types with doors to each other

Answer: C