OneNote Manager: development update · 2026-10-12

Mobile editing in OneNote Manager is becoming more capable: you can work with rich text, code, and freeform content from your phone, while new text boxes are placed below existing page content to keep additions in order.

Draft handling is also being strengthened for interruptions. If storage is disrupted or pages load at the same time, safeguards help protect mobile drafts from being lost. Together, these improvements make it easier to keep working on notes from a smaller screen.