We have a 15 month old lurcher collie x. Pretty well behaved for young age, we are still working on lots of training.
There is one thing in particular I would really like to work on. When anyone comes to the house to visit he jumps up on them in 'greeting', which can be intimidating for the guest. I have tried my 'no' command, I have also tried the sit command, which I then treat for, but then he goes back to jumping. Any tips on training to stop this?