IRS
Distributed Input System (DIS)
The Distributed Input System (DIS) is the on-line realtime system that replaced the Directed Data Entry System (DDES) located in the Data Conversion Branch. The primary purpose of the DIS is for the data entry of a wide variety of tax returns and other tax related forms or documents.
Distributed Input System (DIS)
The Distributed Input System (DIS) is the on-line realtime system that replaced the Directed Data Entry System (DDES) located in the Data Conversion Branch. The primary purpose of the DIS is for the data entry of a wide variety of tax returns and other tax related forms or documents.