OneNote 2010 introduced two new UI elements to deal with Subpages…
- Expand/Collapse chevron at end of Page Tab
- "Page Floatie"
- Plus the existing menus and shortcuts…
Jeff has created a PowerToy to help Expand/Collapse all the groupings, one group, plus added the Increase/Decrease Indent to the ribbon’s View tab.
- Usage Note: It uses the state of the first grouping when doing Toggle All Groups.
- In the example below it would expand "PowerToys" and leave "Screen Clippings" expanded.