Click the highlighted Repeat drop-down button in the data toolbar. In the pop-up drop-down menu, click the setting item of the highlighted duplicate item.

1. Open the form to be edited with WPS20 19 on the computer.

2. Then click the data menu of WPS20 19 main interface.

3. Then click the highlighted repeat drop-down button in the data toolbar.

4. In the pop-up drop-down menu, click the setting item for setting the highlighted copy.

5. Next, set the data area to be edited in the opened four-character window.

6. At this point, you can see that the duplicate data has been highlighted.