Insert a picture as a watermark. You can automatically turn a picture or a photo into a watermark that you can use to brand or decorate a document. On the Page Layout tab, in the Page Background group, click Watermark. Click Custom Watermark. Click Picture watermark, and then click Select Picture.
And that first defense, the first one that you want to be able to rely on, is truth. Yes, truth is a valid defense against a claim of Internet defamation. If what you say is true, then you cannot be successfully sued for defamation of character.
A person that has suffered a defamatory statement may sue the person that made the statement under defamation law. Defamation law, for as long as it has been in existence in the United States, has had to walk a fine line between the right to freedom of speech and the right of a person to avoid defamation.