a portal for your clients to view their invoices, invoice history, and project messages
The invoices area is where your clients can view their current invoice, previous invoices, paid/overdue status, and download copies. Only invoices which have been explicitly uploaded to your project workspaces are viewable here. You can upload them when you issue an invoice. Look for the option on the issue screen. When you void an invoice, you can optionally remove it from this area too.