Amendment of Bill of Entry requests to be filed via CRU or official email for AC/DC decision under Section 149 Importers and Customs Brokers must submit amendment requests for out of charge Bills of Entry, specifying the assessing group, at the CRU Section or to the Import Commissionerate's official email. The CRU officer will diarise the documents the same day and forward them electronically to the concerned assessing group AC/DC, which will decide the request in accordance with the amendment provision of the Customs Act.