By displaying the original sender's name and timestamp, we have improved the transparency of forwarded messages to better understand the origin of received messages, thereby enhancing the reliability and traceability of exchanges. Specifically, when a message is forwarded, a note saying ‘Forwarded by [original sender's name]’ appears above the content. The user making the transfer can choose to hide this information by unchecking a box. This change enhances the clarity of exchanges while giving users control over confidentiality.