Password

Assigns a password to prevent users from making unauthorized changes.

You should only use passwords that are hard to find by other persons or programs. A password should follow these rules:

The open password must be entered to open the file.

The permission password must be entered to edit the document.

Password

Type a password. A password is case sensitive.

Confirm

Re-enter the password.

Undoing password protection

To remove a password, open the document, then save without password.