Adding loss, damage, consumables or mileage

1. Open the final invoice. It must still be a draft. For a sent invoice, click More, then Unlock to change it, first.
2. Click Add a charge after the job . . .
3. Choose What: Loss and damage, Consumables used, or Mileage.
4. Type the Details, for example cracked Octa speedring.
5. For mileage, type the Miles.
6. Type the Amount, or for mileage the rate per mile.
7. Tick No tax on this charge if no tax applies.
8. Click Add to the invoice.

The charge is added as a line on the invoice, where you can still change it. If the invoice is later updated from the estimate, the charge stays.