When typesetting a word file, most of the colors added to the picture borders become black. Why? And the screen always appears.

Steps to add borders to pictures:

1. Click on the picture to pop up the "Picture" floating window. Click the "Line" button inside. Choose 6 pounds, for clarity.

2. Right-click the image and click "Format Image".

3. Select yellow for “Line” in “Color and Line” and confirm.

Save it on the desktop and open it again to take a look!