What is the difference between online and offline shipping methods?

What is the difference between online and offline shipping methods?
A . Online means that a shipment will have a tracking number, and offline means no tracking numbers are available
B . Online means Magento will use a shipping carrier’s API to obtain rates, offline means Magento will calculate the rates internally
C . Online means that an item’s shipping will be processed by the merchant, offline means that it will be processed by the customer
D . Online means that it will be sent to the customer using a shipping carrier, offline means the customer will pick up the order in person

View Answer

Answer: C

Explanation:

Reference: https://amasty.com/blog/shipping-magento-2-guide/