The Outlook icon looks like an "O" and an envelope. You can find it on your Start menu. Find the email you want to edit in your mailbox, and double-click on it. This will open the selected email in a new window. You can find this button in the Move section of the email's toolbar ribbon. It will open a drop-down list of actions you can perform with this email. If you're using Office 2007, click Other Actions on the toolbar. It will open this email in editing mode, and allow you to change its subject line and body text. If you think the subject line is not giving good enough information about the email, you can change it in the Subject field at the top.  Click the "Subject" field below the toolbar at the top. Change the subject line, or delete it and enter a new one. Hit ↵ Enter on your keyboard. You can edit the email's body text and make corrections, or delete the entire message and type it up from scratch.  Click the body field below the Subject line. Change the message as you want. This will save all your changes to the selected email. Changes will appear only in your own mailbox. They won't change the email for the sender or any other receiver.
افتح مايكروسوفت أوتلوك على جهاز الكمبيوتر. انقر مرتين على البريد الإلكتروني الذي ترغب في تعديله. انقر على زر إجراءات  Actions في الجزء العلوي من رسالة البريد. اختر تعديل الرسالة  Edit Message في قائمة الإجراءات. عدّل سطر عنوان رسالة البريد. أدخل نص رسالة البريد الإلكتروني. اضغط على  Control+S  على لوحة مفاتيحك.