MyTrucking has the option to include an Order Number. This is enabled in your General Settings:
If this is ticked on, the Order Ref field is added to the Add/Edit Job page (at the top above the date entry). This number will be added to the export file for use in your Accounting Programme.
It is also shown on the Invoice by Charge Client page as its intention is to allow invoices with a unique order number to be allocated to a single invoice (also to group jobs, so if 2 jobs have the same Order number, they will both be put on an invoice together).
Regards
The MyTrucking Support Team
