Customs Notice 24-18 CARM: Changes to the Registration and Maintenance of Program Accounts for Importers and Exporters (RM) was cancelled on December 2, 2024.

The Business Number application process can now be found in Customs Notice 24-29: Preparing for the CARM October Implementation - Cutover Period, starting at paragraph 7.
Link: https://www.cbsa-asfc.gc.ca/publications/cn-ad/cn24-29-eng.html
