This Plugin adds the ability to change the vertical screen columns on the admin dashboard.
此插件增加了更改管理仪表板上的垂直屏幕列的功能。
To make a change to the amount of columns displayed click the screen options drop down and select the number of columns under screen layout.
要更改显示的列数,请单击屏幕选项下拉菜单,然后选择屏幕布局下的列数。 p>