1. Login to billing portal: https://customer.voipline.net.au
2. Select 'Order Services' TAB
3. Click SkypeforBusiness/Exchange button
4. Here you can either add your own domain or select one of the domains we offer. If you plan to use your own domain, IT IS IMPORTANT to add and activate this domain first, BEFORE creating new exchange accounts.
5. Once domain is created and verified, you can start creating new mailboxes.
6. Make sure that checkbox 'Exchange' is ticked. If you don't plan to use Skypeforbusiness, untick this option.