Completing a TC 040 for a TIN ChangeThe first screen display for Figure 28 displays CC INCHG and required input fields for completing a TC 040 for a TIN change.The first screen is a screen shot of CC INCHG and how to input a TC 040. Directly beside the CC INCHG field is a representation of the taxpayer's Social Security Number. In this example, the SSN is 000-00-0987.Directly beside the NM-CTRL field is the taxpayer's Name Control BURB.Directly beside the DOC-CD field is 63.The remaining fields on CC INCHG are blank until the TC field, which displays a TC 040.Directly beside the DUP-ADD-IND is a N.The remaining fields on CC INCHG are blank until the NEW-SSN field. Directly beside the NEW-SSN field is a representation of the taxpayer's New Social Security Number 000-00-0789. The remaining fields on CC INCHG are blank until the REMARKS field.Directly beside the REMARKS field is NSD CORRECT SSN. This message represents a message of No Source Document and that a correction was made to the taxpayer's SSN.The second screen in this figure is an example of a screen shot of CC ENMOD. Directly beside the ENMOD field is a representation of the taxpayer's Social Security Number 000-00-0987Directly beside the BOD-CD is WIDirectly beside the NM-CTRL field is a representation of the taxpayer's Name Control BURB.Directly beside the EP field is a 040 and the respective cycle and the respective DLN for the TC 040.Directly beside the NEW-TIN Field is a representation of the taxpayer’s new TIN, 00-00-0789.Following is basic taxpayer information displaying history items unique to this particular taxpayer.