This option enables you to link between an existing record in Commit and an existing record in QuickBooks.
This option is very useful when the same customer already exist in Commit and also exist in QuickBooks. It tells the system that both these records are actually the same contact and there should be a link between them when synchronizing data. Also, when generating QuickBooks invoices from Commit the link tells Commit to which customer to link the invoice to.
To link between an existing Account record in Commit and an existing Customer/Job/Vendor in QuickBooks, go to the Accounts window and select Link Account To QuickBooks Customer/Job/Vendor Record on the QuickBooks drop down toolbar menu.
The QuickBooks Customer/Job Selection dialog box will appear:
Type the name of the QuickBooks Customer/Job/Vendor in the Name field in QuickBooks, and click Find. The relevant records in QuickBooks will be displayed. Select the record that matches the record in Commit and click OK.