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Search for Subscriptions by starting to type subscriptions in the search bar - select Subscriptions when presented.
Press the Add button to add a subscription
Select the Pay-As-You-Go option
In the Agreement dialog, agree to the terms and enter the payment details.
Select the technical support option you want.
Once created, you will be directed to the
Azure Active Directory
The Azure Active Directory is an identity service. This is where you create users. When you create an Azure subscription, the directory is created for you. You may already have your users in this directory if you already have an Office 365 subscription - as this uses the same directory for managing users.
Login to your Azure portal via https://portal.azure.com/ and search for Active Directory and select it.
Press the Add button to add a subscription
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One On the left hand pane, select Users
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