The process of granting authorization typically involves several steps:
1. Application: Prospective users must submit an application detailing their qualifications, experience, and the specific nanotechnology they intend to work with. 2. Review: The application is reviewed by a panel of experts or a regulatory body to ensure the applicant meets all necessary requirements. 3. Training: Successful applicants may need to undergo additional training specific to the materials or devices they will handle. 4. Approval: Once all criteria are met, authorization is granted, often in the form of a license or certification.