Use Quick Notes to jot down any thoughts and ideas, just like sticky notes. Each Quick Note is instantly saved as a page in the Unfiled Notes section of the Quick Notes notebook. Notes will sync across devices if you use OneNote on your phone as well as your computer.
How to create quick notes in Windows 10
Quick notes are located in the bottom right corner. The icon will look like the OneNote symbol plus scissors.
How to access your quick notes
Open OneNote and click Quick Notes