Using Chronolator Documents
Protecting a document with a password

Word can protect your document with a password. Consult Word Help for full details, but here are two methods.

Using the File tab

Press the File tab on the Ribbon, and then press Info > Protect Document > Encrypt with Password and follow the ensuing instructions.

Using Save As

You can also password-protect a document by clicking on the Tools > General Options dropdown on the Save As dialog.