Choose the correct comparison statement about delivery and read receipts.
A: Delivery receipts can be enabled for all messages, while read receipts can be turned off by the recipient.
B: Delivery receipts will notify the recipient, while read receipts will notify the sender.
C: Read receipts will prompt the sender with a pop-up message, while delivery receipts send a message to the Inbox.
D: Read receipts notify that the message was delivered, while delivery receipts notify that the message was opened.