MCI Circular 304 – Statutory certificates for all passenger vessels regardless the Gross Tonnage and for all commercial vessels 500 GT and over.
MCI Circular 303 – MLC Hours of Work and Rest Tool (updated for 2025)
MCI Circular 301 – Amendments of 2022 to the Code of the Maritime Labour Convention, 2006, as amended (MLC, 2006)
MCI Circular 302 – Oil Price Cap Guidance and Attestation Requirements
MCI Circular 298 – Automatic Identification Systems (AIS)
MCI Circular 297 – Ship to Ship Transfers
