2.1 How to purchase Aruba Cloud services

2.1.1 How to apply for VAT exemption

2.2 How to top-up credit

2.2.1 View AWI account orders

2.2.2 View AWI account credit balance

2.2.3 Top-up credit using a voucher

2.3 Payment methods and turnaround time for credit and registration

2.3.1 Manage payment methods

2.4 Auto top-up: activate, change and cancel

2.4.1 Change the minimum credit limit