This is just a simple database that I am practicing on. I mapped it out in visio so that it is easier to read, but I was woundering if anyone could take a quick look at it and let me know if it is in third normal form, and if they see any other random errors in it. It looks wrong to me, but for some reason I just can't put my finiger on what it is. I'm still new to databases, sorry for the stupid questions. I attached the visio file, if that's.