Digitally Sign a Word Document

If you need to sign a document instead of using image signature, follow these steps.

1. Go to Insert
   
2. Click on Signature Line
   
   It might appear with just its icon:
   
3. Add a Signature Line
   
   Note: in our example, we only use the First and Last Name
4. Right click the Signature Line
5. Click Sign
   
6. Sign by typing your name, using your touchscreen or touchpad to draw your signature, or select an image to use.
   
7. If necessary, confirm the sign
   
8. Acknowledge the confirmation
   

Source: Microsoft