If you are integrating with Microsoft Dynamics GreatPlains, this is the high-level data model for the finance module:
- A customer object is a company. It doesn’t have an independent contact object.
- A customer can have many addresses. Inside each address, you can keep track of contact name.
- A customer can have many sales entries (Invoice and Sales Order).
- Each sales entry contains many sales lines. Each sales line is referring to an item.
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