Signatures validate a document by showing that you manually endorsed it with your written or digital signature. Microsoft Word 2013 won't automatically add your signature to all documents, because ...

You can add a signature to a Microsoft Word document in several ways, depending on the computer you're using. You can upload a physical signature using a scanner or a cell phone, add additional text ...

Firstly, you need your signature in digital form, preferably using a tablet PC with pen input. If you don’t have such a device to hand, sign on a white sheet of paper and take a photo of your ...