Hi Bill have yout tried switching to the mobile site? The mobile site is designed for touch devices, so you may find that works better for you. There is a link at the bottom of the page on the desktop site that you can use to switch to the mobile site.
Working on ipad. Occasionally when I try to zoom in on for greater map detail the page zooms instead. When it does this I lose sight of all the control and can't get them back. The zoom page action seems to happen randomly and when I need to zoom out on the page or pan across the page it doesn't work. It zooms out or pans the map and I can't get the controls back. I have to close down plotaroute and start again.
Am I doing something wrong? Is there a way to address this?