Nevertheless, I have now bought a second copy for my wife and found that I had to edit as in the first instance the hook located at the top, with the nail file, so that it locks in place. Although the pill splitter works without snapping, but who wants to keep the divided tablets in the tablet Schneider (I do not) is likely to wish to do so that the cover remains securely closed --- what he was doing just in our copies only after additional processing ,