New Post: PR_DISPLAY_NAME of PR_MESSAGE_ATTACHMENTS when Outlook item is sent.

I have composed an email, given it a subject 'Temp Sub' and saved it on the hard disk. It shows as 'Temp Sub.msg'. I composed new email and did a 'drag n drop' to it. While composing it shows as 'Temp Sub'. I have sent it and in the sent items it shows as 'Temp Sub (10 KB)'. In MFCMAPI, it shows as 'Temp Sub'.

I was expecting it to show 'Temp Sub (10 KB)' as set by the client. If the client was setting the name right I was expecting it to show 'Temp Sub.msg'