Billing.

What Billing gives you

• Invoices with line items — build invoices from dynamic line-item rows; totals are computed server-side and numbered automatically (INV-0001…).
• Status tracking — move invoices through draft → sent → paid, with overdue flagged at a glance.
• Client directory — keep billing contacts per workspace and see how many invoices each client has.
• Multi-currency — issue in GBP, USD, EUR, or INR with proper currency formatting.