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Withholding Bulk Filing

  • Withholding Bulk Filing

Bulk Filer Requirement – Effective April 7, 2008, accountants or tax filing services who file withholding tax returns and payments on behalf of employers must register with ALDOR as a bulk filer and must utilize their bulk filer registration when filing withholding tax returns on behalf of their clients.

Apply To Become A Bulk Filer: Form BF-1: Application to Become a Bulk Filer (Updated: 05/02/2016)

Selecting a File Type for Bulk Filing: A-3 Bulk Filing File Type

Describing the Fields in Your File using the File Layout Screen

  • A-1/A-6 Bulk Filing File Layout (NOTE: Files must be comma delimited with a .csv or .txt extension and include all fields in the positions listed below. Although all fields are required within the file, not all fields require data.)
  • A-3 Bulk Filing File Layout (NOTE: Files must be comma delimited with a .txt extension and include all fields in the positions listed below. Although all fields are required within the file, not all fields require data.)

Checking Files For Errors

Using Excel Spreadsheet to Upload Files