Reference manual
THE IMO has made its compendium of data structures available as a tool for software developers to create systems for exchanging data electronically. The aim is to facilitate the streamlining of the many administrative procedures necessary when ships enter or leave port. The IMO compendium is a reference manual containing data sets and the structure and relationships between them that will enable IMO Member States to harmonise the information needed to fulfil the mandatory obligation (in place since April 2019 through the Facilitation of International Maritime Traffic (FAL) Convention) for the reporting formalities for ships, cargo and people on board international shipping.