Now when you view a message, you can select Show details and the extra information will be there.Open the Advanced preferences and use Extra headers to add the Importance and X-Priority headers.Click Next to advance to the next screen to set any. Click Next to go to the Actions screen, and select notify me when it is read. Outlook will request read receipts when you send emails to these contacts. Go to Settings → Preferences under Reading. In the bottom screen, click people or distribution list or people or public group to select the contacts or addresses from your Address Book.To display the importance rating of an email in the Fastmail web interface, you need to add extra headers to the standard display. To set high priority: when composing an email, use the More button near the message header and select Mark as High Priority.īe aware that not all email clients will display if an email is marked as high priority. Many other Outlook settings (AutoArchive settings for example) in GPO will also greyed out, work the same. Outlook will follow the settings you configured in the GPO and those settings will be grayed out and cannot be changed. When you send an email, you can choose to mark it as "high priority" this tells the receiver that you believe your message should be considered urgent. And as I know, it is quite normal that those setting you configured will turn grey in Outlook. The Fastmail interface does not respond to requests for read receipts, but will display receipts others have sent to you. To request a read receipt: when composing an email, use the More button near the message header to access additional functionality and select Request Read Receipt. Even if they are, they can still opt not to respond with a read receipt. This functionality is usually only supported if your recipients are using Outlook or Thunderbird. From there, youll want to select the Bcc field in the message header. This is a mechanism to ask the person receiving your mail to notify you when they've read it. When you open a new blank email in Outlook, click on the Options tab. This is kind of a receipt that shows whether your mail was opened or. When you send an email, you can request a read receipt from the people you're contacting. Outlook, the primary email client from Microsoft, has a feature called Read Receipts. has read receipts, outlook or messages has opened and no more posts by sender of these.