The system allows to set up different order sources for products within your Invoices, according to your team's operation. This option must be enable on a per company basis by an admin user. Read Order Sources for further information.
Information
Some products will include the order source information as a label (only editable by admin users).
Products coming from Standing Orders will have a default order source of SO (Standing Order).
Products coming from Vendor Availability will have VA as default order source.
Products coming from K2K integration will have K2K as default order source.