Divide the page into two columns: point page layout.
Double-click the footer, click on the footer, then press ctrl+F9 twice, two pairs of brackets appear, and then enter the characters in the brackets ((pay attention to remove the spaces next to the numbers in the brackets)), as shown below:
Right-click on the page to switch codes. Click the equal sign to switch codes again. If there is no number, click the update field to view the number. When switching codes, start with the innermost brackets. Otherwise, there will be grammatical errors.
Next, copy the code to the right, remove the negative 1 in the box, and the code will be in the picture.
Effective effect
Only when you know yourself correctly can you succeed in your career.
Know yourself correctly. In this complicated sea of people, you know many people