Replying to myself, someone else said look at https://electronicmaterialsoffice.com/img/layouts.jpg https://electronicmaterialsoffice.com/img/layouts.jpg in a b

Replying to myself, someone else said look at https://electronicmaterialsoffice.com/img/layouts.jpg https://electronicmaterialsoffice.com/img/layouts.jpg in a browser window and deleted their comment (?) Anyhow, just realized: no page down, page up, home or end keys? What? No.