Learn how to sign up for pay-as-you-go on Azure. A pay-as-you-go subscription enables you to use greater quantities of a service or continue using a service beyond the initial 30 days. In this video, watch how to upgrade your Azure free account to a pay-as-you-go subscription.
To upgrade, go to: https://aka.ms/syrzSovjjWA
Publisher: Microsoft Azure
You can watch this video also at the source.