DOWNTIME Maintenance Notice: Saturday, May 3rd, between 8:00 AM and 6:00 PM UTC-5: Online Services will be unavailable during this time: Reserve Vessel Name, Pay an Invoice, Vessel Transcripts, and Crew Verification.
可以。所有登记文件可以原件形式提供，也可以副本形式提供，但需附带在服务之日起的 7 天内将原件交付开曼的承诺书。
