Clipping of nails.
It is so important that dogs (and cats) learn that nail clipping is not dangerous. It is wise to cut just a little, but relatively often, right from the start. You should not use force or be uncertain or nervous about it, as this affects the dog immediately. Get help from the beginning and learn how much you can take away from the nail. This is not easy to know if the nails are black! Sometimes the dog is using their legs during exercise in such a manner that several of the nails are kept back at a suitable lenght in a natural way. It is not always necessary to cut all nails- and certainly not at the same lenght!