FAQ Last updated Save as PDF Does an invoice contact need an 'Invite to Bill' to submit an invoice?How do I approve an owner's invoice?How do I create a billing period for an invoice?How do I prevent commitment line item overbilling on a subcontractor invoice?How does Procore automatically complete amounts on an owner invoice?What are the default statuses for Procore invoices?What is an invoice contact?When does Procore send email notifications to invoice contacts?Which setting do I enable in QuickBooks® to export invoices with the ERP Integrations tool?Why are my change order line items duplicated on my subcontractor invoice?Why isn't the 'Job to Date Costs' column in the budget matching our subcontractor invoice amounts?