Have come across was the reaction，After covering some 轉寄 郵件 當回，Sent a letter in the original folder，Not in the Sent in。If this situation，Outlook settings need to be adjusted：
Open Outlook 啟，"Tools" - "Options" - "E-mail Options" - "Advanced Email Options"，Retain the original e-mail content in the folder to find "Reply"，The front of the hook can be canceled。
