How to remove the shadow part of word directory format?

The method of eliminating the directory shadow automatically generated by word;

Tools/raw materials

WIN 10 system computer? word2007

1. First, find and open the WORD document to be operated on the computer.

2. Find the leftmost "office" button in the toolbar and click it.

3. After the dialog box pops up, find "word Options" at the bottom and click it.

4. In the word Options dialog box, find "Advanced" in the sidebar on the left and click.

5. Find "Domain Shading" under the displayed document content, click the drop-down box to select "Don't display", and click "OK" after setting.

6. Complete the chart.