To find information about your subscription and invoices click on 'Account settings' in the bottom left corner of your screen. Choose 'Billing' and you will be able to see your current subscription (if any) and find your invoices for previous subscription periods. Here you can also edit your company's information (name, VAT, address, etc.)
You can set up billing by following these steps:
Go to your account's Billing page
Edit your company information
Add your credit card details
Let us know via email on support@gluu.biz how many licenses you want
Assign plans to a user on the user management page by going to 'users'
Then payment will run automatically and you will get receipts every time.
