Department look at the customer differently in finance they look at did he pay his bill and suffocated in sales they look at good services is he using can we upsell cross-sell upgraded in customer care they are looking at does have problems does he have problems in the past what kind of problems etc so the models are not different and what you need to do is you need to establish a boundary in which your model is unique and that is basically in one domain we will could have one model that is unique and then when you talk to another team or