MAIL

How do I change settings for the preview pane in Mail?
You can show or hide the preview pane, and you can display it on the bottom or the side.

Parent topic: Personalizing your Mail settings

To change the location of the preview pane

Procedure

Click Show at the upper right, and then click Preview on Bottom or Preview on Side.

To hide or show the preview pane

Procedure

Click Show -> Hide Preview (Basic Notes client users: Toggle the Preview control).