How do I lock a document in order it can be saved and printed, but not to copy?

Hi Alicia Salmeron,

In order to perform the above mentioned tasks, you need to Open the Document Properties window  (Ctrl + D) and then you have to open the Security Tab and Choose Password Security Method and then you can set the Desired Restrictions on your document. Please reply back for any further query or assistance.

Hope that helps.

Regards,

Rahul Tyagi