Size a window using the mouse

Do one of the following:

To expand the window to its maximum size, click the Maximize button on the application title bar.
Open the application control menu (press ALT + spacebar or click on the application name or logo) and then choose Maximize.
To restore a window to its original size, click the Restore button in the upper-right corner of the window.
Open the application control menu (press ALT + spacebar or click on the application name or logo) and then choose Restore.
To change the size of the window, point to the border of the window you want to size. When the mouse pointer changes to a double-headed arrow, drag the border until the window is the size you want.

Note: You cannot move or size a window that has been enlarged to its maximum size.