(1) First, the signer writes his name on a piece of white paper. Then use a scanner to scan and save the signature into an electronic image format, such as. bmp，。 gif，。 Jpg or. Png format.

(2) Select the created signature line, click the right mouse button, and select the "Signature" command in the pop-up shortcut menu.

(3) Open the signature dialog box. If you want to add a printed signature, you can type your name in the box next to the "X". If you want to add a handwritten signature, click the Select Image button, select the desired signature image in the dialog box that opens, and then click the Select button.

(4) Click the "Signature" button after completing the above operations. At this point, the signature effect can be displayed in the document.