Sage 50 is really good about allowing you to set a Credit Status warning. You can set it to "No credit limit, Notify over limit, Always notify, Hold over limit or Always hold." However, there is no such ability to warn if a customer is Past Due. With having many customers on Terms, it is very difficult to know if a customer is Past Due when you go to ship out an order. Sage 50 should have similar settings for Past Due. Otherwise it is very easy for someone in the shipping dept. to ship an order without knowing the customer is Past Due.