1, you can see the Excel grid lines in the table, will not be seen as white background content. This time need to display the grid line;
2, click on the Excel Table menu in the "View" menu of options;
3, will pop up the Drop-down menu to select the "Toolbar" option menu;
4, this will pop up the next level menu to choose as "form";
5, this will pop up a form for the option box, to click on the bottom left corner of the "Network Line" button, if you do not know which one, you can move the mouse, will prompt information;
6, you can see that the grid display is switched out, then you can continue to edit the content.