Use the following suggestions if the OneNote notebook is not showing in the app. Sometimes, it can be the corrupt cache in OneNote that causes issues. Clear OneNote cache and see if it works. OneNote ...

If you see the OneNote error 0xe0000002, The exception unknown software exception error. Use these fixes to resolve this error. This error can be fixed by updating ...

Microsoft will add automatic local backups to OneNote on iOS in March 2026, improving recovery but raising new data security ...

My zero-friction OneNote setup for maximum productivity ...