When the Repairman has completed the job, they will issue an invoice to you for payment.
You can either choose to do the payment by cash, or use the online payment option to pay via credit/debit card or bank transfer (FPX).
It is your responsibility as a Customer to make sure the invoice is correct. If your invoice is incorrect, please notify the repairman. They have the possibility to edit the invoice and resend it to you.