find you and they are better off. you will find some great advice here on how to train your dog the right way.
when you are working on crate training with your new dog or puppy, always take steps to let them know it’s their home. at meal times always put their bowl of food inside the crate leaving the door open the whole time while they are eating. this will give your dog a positive association with the crate.
small steps, gentle ways and patience are all a part of getting your puppy used to their crate. if they are uncomfortable with the door closed then try to feed them snacks 