Impossible de supprimer un utilisateur dans un Bloc-Notes OneNote. Bouton "Supprimer" inexistant

Hi! FranoisGRELLIER-2682. Thanks for the details. I'm here to help.

You’ll need to manage sharing from the source (OneDrive or SharePoint).

Go to https://onedrive.live.com and sign in with the same account.

Locate your notebook file, it usually ends with .one or appears as a folder with that name.

Select the notebook → click “Share” (or “Manage Access”).

Under People with access, find the person you want to remove.

Click the ellipsis (⋯) beside their name → choose “Stop sharing” or “Remove access.”

• If you only see “Can view” or “Can edit” and no remove option, it means the link is shared broadly (e.g., via “Anyone with the link”).
• In that case, click “Change link settings” → Stop sharing link.

See if this helps. If you need further assistance, just let me know.

Best regards,

Kimberly