2. After entering the editing page, select the last circular icon from the function icons at the bottom of the page, and then select the label; A brush page will appear at this time. Select the+sign in the lower right corner of this page, and then click on the text or signature. (These two functions can realize watermarking. The first is that the text watermark is block letters, and the second is artistic words. )
3. A text box will appear after selecting the text. Click Edit and enter the contents of the watermark. After entering the text, click Finish in the upper right corner.