Whenever DoubleAgent creates an invoice in FreeAgent to go with a GoCardless payment from one of your customers, a reference number for the invoice is allocated.
By default, FreeAgent allocates the reference number (according to its rules about global or contact-level invoice sequencing).
However in your GoCardless integration you can tell DoubleAgent to allocate a reference number according to your own per-integration sequence. This is handy if you want your invoices numbered with a product- or service-specific reference.
Here are some examples:
|Invoice starting reference||First three references in the sequence|
|WIDGET||WIDGET1, WIDGET2, WIDGET3|
|WIDGET1||WIDGET1, WIDGET2, WIDGET3|
|WIDGET001||WIDGET001, WIDGET002, WIDGET003|
|WIDGET 456||WIDGET 456, WIDGET 457, WIDGET 458|
Please note that changing the invoice starting reference starts a new sequence.