I have just purchased a new mouse which, in addition to the standard scroll wheel, has a secondary wheel for horizontal scrolling. The horizontal scroll wheel works on most things so far, including on Word. However, the main reason I wanted it was to navigate large Excel sheets quickly but it doesn't work in Excel!! I've searched online for a solution to this, or a reason why it does not work, but have been unsuccessful! Does anyone know how to get it working? For reference, the mouse I bought is the Logitech MX Master 2S. Thanks in advance.