What are reliable read receipts?

[EQ Admin]

Normal read receipts are optional at the recipient level. They can choose to not send.

LuxSci Escrow ensures that the sender can know if the message has been read or not.

The recipient doesn't have a choice.

 

[kangas]

This article describes many of the common ways of getting Read Receipts and how LuxSci SecureLine Escrow works in this respect:

Has Your Email Been Read? Read Receipts and Web Bugs - LuxSci FYI