A family of Microsoft products that enable users to capture, organize, and reuse notes electronically.
Dear Michelle,
About the issue in your environment, could you upload some related screenshots for our confirmation?
If you are using OneNote 2016, please also click on File>Account and upload a full screenshot of the Account page in the OneNote application for our reference.
Note: Remove any private information before uploading the screenshots.
I did a test and click on Find Tags, the tag summary pane pops up and is synced fine in my environment.
.
Welcome to share any updates at your convenience.
Thank you for your time and effort.
Sincerely
Cliff | Microsoft Community Moderator