I think this is a great utility, however I would like to have the option to 'return to normal view', perhaps it is something to consider in future versions.

You can either press the page refresh button or just click the other zoom button, that should work for you.

Could you provide a new task button for the "Refresh" steps? If you click on the (+) button more than once you need to then click on the (-) button the same number of times. What is needed is a one click button to return to the normal view.

We could, but it's easy enough to just use the browser refresh button