ANNOTATED EFW2C WALKTHROUGH
Layout: SSA EFW2C TY2026, July 10, 2026
Corrected tax year:
Baseline processing reference:

SYNTHETIC SEQUENCE
RCA > RCE > RCW > RCT > RCF
Actual data records require 1,024 positions.

RCW RULER EXCERPT
244-254: 00004850000 (previous $48,500.00)
255-265: 00004790000 (correct $47,900.00)
No space is inserted between actual adjacent fields.
Internal difference: -$600.00, not a replacement field.

REVIEW
[ ] Original amount matches latest processed amount
[ ] Correct amount supported by payroll
[ ] Unchanged money pairs follow blank rules
[ ] Correct identity fields complete
[ ] RCT previous and correct totals match detail
[ ] Optional records evaluated
[ ] Complete file tested as W-2c
Actual test reference / release version:
Actual receipt / processing result: