With my other keyboard I had the Windows button so I could split the screen whenever I needed but I switched Keyboards to the Logitech K780 and now cannot figure out how to split the screen - there is no Window's button.
11 Answer
It is also known as the "start" key.
How to Find the Windows Key on the Keyboard
On Logitech keyboards like the Logitech K780 Multi-Device Wireless Keyboard, the Windows key is represented by the
startkey and it’s found between the fn and alt keys.