IRS Taxpayer Advocate Service
type: Class
alternative label: 美国国税局纳税人维权服务
subclass of: R731bb1FD96e6725c1113315
hidden label: IRSTAS
definition: The Taxpayer Advocate Service (TAS) is an independent organization within the Internal Revenue Service (IRS). Its job is to ensure that every taxpayer is treated fairly and that taxpayers know and understand their rights.