- Open Invoices and click the invoice.
- Click Edit Invoice. It’s available for Draft, Sent, Late and Paid invoices (see 6.5).
- Click Add Item and pick the part from your catalog, or type a new line.
- Save. PSS recalculates the tax and total automatically.
- If the invoice was already sent, use Re-send Invoice so the client gets the updated copy.
Tip: To have job parts land on invoices automatically, set Job Invoicing in the job settings so completed jobs add their line items to the client’s invoice (see Section 3).