Credit Transfer for DRT48Title: Figure 3.12.179-9 Doc Code 48 transfer action display input via IDRS with generated DRT48. Summary: The figure shows an IDRS transaction record input for Doc Code 48 transfer. The primary TC is 830 and there is no secondary TC. The generated DRT48 screen is displayed showing a TC 830 debit for 530.17 and a TC 710 Credit for 530.17-. The remarks section states Credit Forward. The IDRS transaction record (EOD 18-21) generates as a source document once the transaction is submitted for End of Day processing.