Tape Sequence Number (TSN) The sequential number assigned to each block on the transaction tape when it is prepared for…
Tape Module The segments of the master file that contain information on tax processing. This will contain the DLN and…
Tape Edit Program (TEP) This is the computer application program GMF-15, which is the last step in transaction processing before…
Tape Drives The hardware device that holds, reads, and writes to the magnetic tapes.
Suspended Status Module in IDRS status 41, 42, 43, 44, 46, 47, 48, 71, 72, or 91; and or IDRS…
Substitute For Return (SFR) A procedure by which the service is able to establish an account when the taxpayer refuses…
Subsidiary Files Collected reporting data used to provide various reports and perform various balancing functions with NCC.
String of Runs A series of tasks that comprise a project. For example, GMF01, 03, 04, 05, 07, etc., is…