dont worry...they are playfull... i do have spitz...she used to do it all when she was about one...young dogs paly naughty mainly for 3 reasons:1. if they are bored, have nothing to do; 2. they try to draw your attention, 3. they are sufering from teething problem ...what i did when she was about 1 and used to play naughty, i used to say no with a deep-grave voice, and used to stare at her with a serious look. ... and other members of my family used to stare at her that way...she felt shy and did not do it.. i used to repeat it when she she did her all sorts of monkey business....but thank God, she is very friendly with our guests..

it will take time, after all dog is not as intelligent as human being is...dont give up and dont beat her... sometimes when she was more stubborn, we stopped talking and playing with her.... she understood that no one liked her perticular behaviour...and wanted to join us...:D

thus you can train your puppy....or else you can visit www.dohavets.com ...they may help you out..