To download your global invoices within your accounts page:
- Go to our home page, www.zon.tools
- Click Login.
- Sign in using your Amazon credentials.
- On the left pane under My Accounts, click Invoices.
- Select the month which you want to generate your invoice, then click Generate Invoice.
https://support.zon.tools/1432-knowledge-base/3218-user-interface/12143-global-invoice-generate