Simple Trick: Making mails (un-)read
Outlook can mark any mail that you read as “unread”, so it won’t be printed in bold any more. Perhaps you wanted that. Perhaps not.at. Perhaps not. You can right-click any more to change the “read” status or use the shortcut Ctrl+U (mark unread) or Ctrl+Q (mark read).
BTW: Did you know that Easy2Sync for Outlook, will also synchronize the read / unread state of an e-mail?