Properties ModelsSome base modelsUser NameTypeDescriptionidStringemailString Address NameTypeDescriptionaddressLine1StringaddressLine2StringcityStringstateStringcountryStringzipCodeStringaddressTypeEnumOne ofSHIPPING,BILLING,NOT_SPECIFIED Phone NameTypeDescriptionphoneNumberStringtypeEnumOne ofWORK,PERSONAL,HOMENOT_SPECIFIED Email NameTypeDescriptionemailStringtypeEnumOne ofWORK,PERSONAL,SKYPENOT_SPECIFIED TrackingCategory Info A Tracking Category is a generic categorization (tagging) used for financial reporting purposes, applicable to invoices, purchase orders, and similar documents. It is sometimes referred to as a Class. NameTypeDescriptioncategoryIdStringcategoryNameStringparentCategoryIdStringparentCategoryNameString