Site-visit arrangements for controlled items require prior application detailing parties, documentation, verification modalities and end use assurances. Prior authorization is required for arrangements involving site visits, on site verification or access to records for SCOMET items; applicants must submit ANF 10E with party details, draft agreement/MOU, technical specifications, end use and end user information, visit schedules, and documentary support including original End User Certificate where applicable, together with a declaration undertaking compliance with trade laws and record retention for verification.