To view your invoice history:
1. Log in to the Client Area
2. Click "Billing" in the top menu
3. Select "My Invoices"
4. You will see a list of all invoices with their status (Paid, Unpaid, Cancelled)
5. Click on any invoice number to view details
6. You can download PDF copies by clicking the PDF icon
Invoices are generated automatically based on your billing cycle. Unpaid invoices will show in red.