scrolling viewport

If you go to "admin/structure/types/manage/{your-content-type}/display" and select "Show the calendar in a viewport" you will get the viepwort for visitors as well. Together with the viewport, 2 buttons - "previous month(s)" and "next month(s)" - will be rendered. You can define their position with regard to the viewport in the setting form with the setting "Button placement". Do not choose "not" unless you are providing the buttons yourself. Use css to further style the links.

I think I will add some basic css to the viewport buttons like with the booking form.

Does this answer your question?

Note: keep the requests coming. It gives me a lot of insight into how the module is used and how to present/explain features.