A family of Microsoft products that enable users to capture, organize, and reuse notes electronically.
When you delete a page or section in OneNote for Mac, it isn't erased right away — it moves to the notebook's Deleted Notes trash bin, where it stays for 60 days before being permanently removed.
To recover deleted content:
Open OneNote on your Mac and go to the notebook that contained the deleted item.
Click the View tab in the ribbon at the top.
Choose Deleted Notes (also labeled Notebook Recycling Bin).
Select either Deleted Pages or Deleted Sections, depending on what you're restoring.
Locate the item you want back, then right-click (or Control-click) its tab, choose Restore To..., and pick the notebook or section you want it returned to.