Main window showing the Favorites Bar and Tabbed interface.
Main window with Focus Pane visible, Accounts and Folders Pane collapsed.
Main window showing Quick Reply and the Inspector Pane.
Main window with Accounts and Folders pane collapsed.
Compose window showing Responses with Placeholders, in addition to Domain Fencing, and Composition Goals.
Compose window showing Image Scaling and Message Size Indicator.
Compose window showing file searches within the Compose Sidebar.