দ্রুত প্রশ্ন

If your sent message in receiver's mailbox has incorrect information in a field "From", it means that you have entered this information in your signature, which is used for outgoing messages.

 

You need to change this signature:
 

1. Come into the letterbox Settings, and choose the section Signature,
 

2. Enter and confirm information that appears in the "Full name” section.