product-example checked
Microsoft Support: Change how the message list is displayed in Outlook
Documents Reading pane placement options such as right, bottom, fill screen, or popout-only, supporting preview-pane layout and escalation choices for message review.
Pattern Decisions This Source Supports
| Pattern | Supported decision | Required contract | Claim note |
|---|---|---|---|
| Preview panel | Choose preview panel when users need durable rendered content beside a collection, not only metadata about the selected object. | Selecting an item updates both the source selection indicator and the preview panel title. | Supports reading-pane layout choices for previewing messages beside or within the message list experience. |
Evidence Role
This source is treated as product-example evidence. Use it to validate the decision rules above, not as a visual style reference.
Publisher: Microsoft. Last checked: .