Locking a vessel visit

You can choose to lock a vessel visit through the Operations Vessel Vessel Visits   Vessel Inspector   Edit Visit Details Miscellaneous tab.

When you lock a vessel visit, N4 does not let you perform specific actions associated with the ‘locked’ vessel visit. This means that you will NOT be allowed to:

For STOWPLAN and DISCHLIST message types, you must turn on the setting ARGOVESSELACTIVITY002 (VALIDATE_VESSEL_LOCK) for N4 to validate the lock on the vessel visit.

In the above scenarios, N4 displays an error message to warn you that the specific vessel visit is locked.