The Differences Between Pen and Ink on Paper and Paper

It is pen and ink on a substrate that's very similar to paper, except there's kind of plastic coating. If you accidentally like I have many times written on it with the wrong pen, it is permanent. The automation out of the rocket book as far as sending it either into my task app or directly into my inbox and Evernote works really well for me. Remarkably, if you throw it into the refrigerator or freezer, it will actually recolor.