Suppliers and purchases
Where the money goes, and why nothing is counted twice.
Two doors, one figure
You note a purchase on a job, and the supplier invoice arrives later. Link it: the line hides behind the invoice, which is authoritative.
The purchase order
A COMMITMENT, not an expense. It enters neither your outgoings nor your result — the expense is born from the invoice.
Received invoices
They arrive over the e-invoicing network. Booking and linking are two separate gestures, undone separately.
