The tablet interface provides a handy split-screen view that preserves a list of records
in one pane while displaying a read-only preview of a record in another pane.
Use this view to preview several records in a list without having to navigate back and forth
between lists and forms. The preview pane is available for all lists.
To open the split-screen view, tap the preview pane icon (). The icon becomes green and a read-only view of the form opens on the right.
To close the preview pane, either tap the Close icon (X) or tap the green preview-pane
Note: If the navigation pane is open when the preview-pane icon is tapped, the
navigation pane will close.