Word cannot open the document

I keep getting an error and need it fixed... this happens several minutes after I open Microsoft Word document. I will start a new document and this message pops up,Word cannot open the document: user does not have access privileges.

how can I fix Word?

https://answers.microsoft.com/en-us/msoffice/forum/msoffice_word-mso_mac/grant-file-access-word-cannot-open-the-document/680033b0-4afe-42e8-8a7a-848242f5e8c0

https://forums.techguy.org/threads/solved-word-document-access-privileges.774418/