IFTA E-file Limitations

• Payment must be remitted through the mail, if an E-filed quarterly IFTA return results in a balance due. When payment is remitted through the mail, a payment voucher must be printed and submitted with payment.
  
  
• An IFTA return for prior reporting periods cannot be E-filed. The current reporting period is January 1, 2007 - March 31, 2007 with a due date of April 30, 2007. (Future program enhancements will allow you to E-file an IFTA return for prior reporting periods.)
  
  
• An amended IFTA return cannot be E-filed. Amended returns must be filed on paper.
  
  
• An IFTA return may only be E-filed for the following fuel types: diesel, gasoline, ethanol and propane. IFTA returns containing other fuel types must be filed on paper.