Bad news: we are back to the world of B&W. Good news: I improve the interactive issue engine (only apply to the latest issue). Now, you are able to zoom in/out. And, on the first page, you can select what page you want to go to. To go back to the first page, click on “Volume 9, Issue 8” at the left side of a page. I am still working on the engine. Send me idea of how to improve it.