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Add "Delivery Status notification" on email written in "Unsent messages"

MatteoRK22
MatteoRK22
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Hi everyone! I'm trying to write and send an Email from "Unsent messages" adding "Delivery Status notification", but every time I send it , the system doesn't answer me whith "Delivery Status notification". Somebody could help me? (Sorry for bad english)

Hi everyone! I'm trying to write and send an Email from "Unsent messages" adding "Delivery Status notification", but every time I send it , the system doesn't answer me whith "Delivery Status notification". Somebody could help me? (Sorry for bad english)

All Replies (1)

user1121639
user1121639
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DSN (Delivery Status Notification), almost never works, because e-mail servers do not implement it.

See this recent thread on the subject for more details: https://support.mozilla.org/en-US/questions/1159196