File a refund

File Form B278, Softwood Lumber Products Export Charge Application for refund, electronically through My Business Account.

The application will let you:

  • apply online for a refund;
  • validate data in real time, with prompts to correct errors before filing;
  • calculate totals; 
  • print or save a PDF version of your confirmation page; and
  • securely submit an encrypted B278 application for refund over the Internet.
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