Specify the mail display preferences.
Specify whether to show the preview pane.
Specify the height of the message list pane.
Specify whether to show message list in threads.
Sepcifies hong long to wait before the message is marked as read. The unit is ms.
Specify whether to show animated images that are either inserted into, or attached to the messages that you recieve.
Specify whether to show deleted messages (with a strike-through) in the message list.
The recieved messages may contain images in their body or contain links to images on the internet. Linked images might be slow to load, and in some cases might provide information to senders of spam email.
Select one of the options from the group to specify that Email and Calendar does with linked images.
Never load images off the net:Select this option to never download linked images.
Load images if sender is in addressbook:Select this option to download linked images only if the sender is in the list of contacts.
Always load images off the net:Select this option to download all linked images.
Specify whether to mark citations in the message preview pane.
Specify a citation hightlight color.
Specify whether to enable caret mode, so that you can see a cursor when reading mail.
Specify the MIME types list.
If there isn't a built-in viewer for a particular mime type inside Email and Calendar, any mime types appearing in this list which map to a bonobo-component viewer in GNOME's mime type database may be used for displaying the content.
Specify mask for xmailer.
Specify whether to mark messages as read automatically some time after the message is displayed. The time is set in "Mark Messages as Read After (milliseconds)".
Specify whether or not to fall back on threading by subjects when the messages do not contain In-Reply-To or References headers.
Specify whether to use custom fonts for displaying mail. Select this option if you want Email and Calendar to use the font settings that are specified in the Font preference tool. Email and Calendar uses the font settings in the Font preference tool for its user interface, and for messages in HTML format.
Specify the terminal font for mail display. If you deselect the Use Custom Fonts option, use this preference to select a font to use in the preview pane.
Specify the variable width font for mail display. If you deselect the Use Custom Fonts, use this preference to select a font to use for the Email and Calendar user interface, and for messages in HTML format.