I have tried using whiteboard. But i kept on erasing stuff and had no permanent records. My life was a mess when i used it (for about a week). so i went back to

I have tried using whiteboard. But i kept on erasing stuff and had no permanent records. My life was a mess when i used it (for about a week). so i went back to pencil and paper ;) your 8 megapixel camera solves my problem. But i don't have one.