> For the complete documentation index, see [llms.txt](https://docs.dataloy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.dataloy.com/release-8.31/voyage-management-system/step-by-step-guides/cargoes/maintain-cargoes/relet-synchronisation.md). # Relet Synchronisation When a new relet cargo is created, it automatically reflects relevant details from the associated original cargo. ### **Synchronised fields between Original Cargo and External Relet Cargo**: * Booked Quantity, Cargo Quantity, Cargo Measurement, Commodity, Tolerance Option, Tolerance Option Percent and Minimum Quantity ### **Synchronised fields between Original Cargo and Internal Relet Cargo:** * Booked Quantity, Cargo Quantity, Cargo Measurement, Commodity, Tolerance Option, Tolerance Option Percent and Minimum Quantity * Laytime Terms, Rule, Rate for Loading and Discharge * Demurrage Rate and Despatch Rate {% hint style="info" %} Laytime related details will not be synced for Cargo Port with a Laytime calculation {% endhint %} ### **Synchronised fields between Internal Relet Cargo and Internal Cargo:** * Booked Quantity, Cargo Quantity, Cargo Measurement, Commodity, Tolerance Option, Tolerance Optioin Percent and Minimum Quantity * Freight Rate, Currency, Rule, Overage Rate, Dead Freight Rate and Flat Rate * Laytime Terms, Rule, Rate for Loading and Discharge * Demurrage Rate and Despatch Rate * Commission Broker and Commission Address {% hint style="info" %} Laytime related details will not be synced for Cargo Port with a Laytime calculation {% endhint %} --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://docs.dataloy.com/release-8.31/voyage-management-system/step-by-step-guides/cargoes/maintain-cargoes/relet-synchronisation.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `build a script that syncs our docs to a CMS` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.