To tag some ink as a To Do item, ink your To Do, select it, then click on the corresponding Tag from the tool bar. Experiment with Tags – they are your friend in OneNote.

Voila. Apparently the option to search the entire index isn’t turned on by default and needs to be if you want info you’ve included in OneNote 2007 to show up. Good to know. Tags: OneNote ...

Learn OneNote search tips, from keyword matching to voice recording searches, and master organization with tags and emojis. Add productivity ...

Microsoft this week announced several updates coming to OneNote for Windows 10, Mac, and on the web this month, including cloud attachments, tag search, and even an Emoji keyboard (via MSPU).

Microsoft has announced that users will soon be able to use custom tags in OneNote for Windows 10 and for Mac, a heavily-requested feature that the desktop app has had for some time.