How do I map the inventory site field?

Introduction

You can map a default inventory site for each line item in QuickBooks.

Default Inventory Site for All Items

Here are the steps:

1. Login to connexforquickbooks.com.
2. Click configure at your connection.
3. Expand the "Inventory Site and Bin Mapping" tab
4. Under inventory site mapping, choose a site from the drop down: 
5. Click sync now to save the settings 

Here is the final result:

 

What does 'There is an invalid reference to the site' mean?

The site you mapped is missing from QuickBooks. You have added a rule or your sale is sending a field mapped to the QuickBooks inventory site field. Here is an example error:

While trying to Add a(n) Invoice with order number of 4560, QuickBooks responded There is an invalid reference to QuickBooks InvoiceLineItem Site "B30" in the Invoice line. QuickBooks error message: Invalid argument. The specified record does not exist in the list.