Section 167(4) notice

means the requirement for an applicant to provide relevant new information to AICIS if it becomes available to an applicant during the course of a pending application under the Act (such as for a certificate or commercial evaluation authorisation).

If this new information contains end use details that the applicant wants to keep confidential, the applicant can apply for protection of the end use as confidential business information at the time of submitting the information.