This depends on the purchasing method you have used.
- Online Store
You should receive an email containing a link to your invoice after the order has been processed.
Alternatively, you can access your order history by following these steps:
1. Access My Chaos and sign in with your username and password.
2. Click on Billing -> Invoices.
3. Locate your order and download the invoice.
If your license wasn’t purchased within the last 30 days, click “Filter by Period” to find your invoice.
- Through a Chaos reseller
In this case the order placement is handled by the reseller. Please contact the reseller directly to request your invoice.