In Azure, you can use Budget alerts, Advisor recommendations, or Azure Monitor to send email notifications when the cost of the current billing period for a subscription exceeds a specified limit [citations:2, 3, 4, 5, 7]. These tools help monitor and manage Azure spending effectively [5]. To create a new alert, you can select the scope, such as your subscription or resource, and then define the alert rule [6]. Once an alert is generated, it will be reflected in cost alerts and in the email sent to the account owners [8].