G-mail seems to have altered its format recently. The "compose" sub window has become letterbox small. I have managed to get a full size window but then my composition is shown in ribbon,"tickertape", form. How can I get back to the format to which I am accustomed where I can see the whole of my work in one full sized window?
Top right corner is an icon of an arrow pointing diagonally from bottom left to top right. Click it and it will open a pop-out window which is independent of the browser window and can be resized or maximized