A Microsoft file hosting and synchronization service.
Hi chunggi,
Thanks for your updates in Private Message and I have received it. as for the folder in OneDrive, you mentioned that you renamed it, and it seems that you get error when try to save files to that OneDrive folder from Word document, here are some suggestion:
1. Please try sign out your account and sign in again to refresh OneDrive folder list in Office and check if you can save word document.
2. Please try to open OneDrive website by click **OneDrive icon>View Online,**and check if you can find the folder here, if you can , try to save the folder to Local first and upload to cloud then.
3. Please try to reset OneDrive, then sign in OneDrive and check if you can save files to OneDrive.
Hope these can help. Could you please share results after trying steps above if you still need help?
Regards,
Clark