DIGITAL_DOWNLOAD
DIGITAL_DOWNLOAD: "DIGITAL_DOWNLOAD"
DIGITAL_EMAIL
DIGITAL_EMAIL: "DIGITAL_EMAIL"
DIGITAL_OTHER
DIGITAL_OTHER: "DIGITAL_OTHER"
PHYSICAL_OTHER
PHYSICAL_OTHER: "PHYSICAL_OTHER"
PICKUP_BOX
PICKUP_BOX: "PICKUP_BOX"
PICKUP_POINT
PICKUP_POINT: "PICKUP_POINT"
PICKUP_STORE
PICKUP_STORE: "PICKUP_STORE"
PICKUP_WAREHOUSE
PICKUP_WAREHOUSE: "PICKUP_WAREHOUSE"
TO_CURB
TO_CURB: "TO_CURB"
TO_DOOR
TO_DOOR: "TO_DOOR"
TO_MAILBOX
TO_MAILBOX: "TO_MAILBOX"
Types of shipping methods.