Free Tool

MTRS File Validator

Upload your MTRS monthly deduction report. We'll find formatting errors and fix them before you submit to MyTRS.

What this tool checks:

  • SSN formatting (removes dashes, validates 9 digits)
  • Rate codes (05, 07, 08, 09, 11)
  • Contract terms (01-12 or HR)
  • Transaction types (N, R, A)
  • 30+ deduction calculations
  • Required field validation

Common MTRS File Errors

Level 1 Errors (File Rejected)

  • SSN with dashes (123-45-6789 instead of 123456789)
  • Invalid rate codes (not 05, 07, 08, 09, or 11)
  • Missing required fields (name, SSN)

Level 2 Errors (Warnings)

  • Missing 30+ deduction when earnings > $30,000
  • Unusual contract term values
  • Unexpected transaction type codes

Based on MTRS Monthly Report Layout specifications. Your data never leaves your browser—all processing happens locally.