Hello all I have a 4 month old lurcher and I am having some issues which I need help with. We live in a pub and Murphy is a lovely dog loves people and other dogs but is over excited to the point he just up on people and jumps all over the dogs. When he jumps up I tell him down and ask the guest to not give him attention when he dose that but they respond with its OK I don't mind which is highly annoying. When we are out he pays no attention to me even when I have treats and a clicker and he bolts I do praise him when he comes back and give him treats what can just do. He also barks at other dogs to play it's not aggressive but it's unsettling to other dog users. What can I do all help welcome.