Azure Cost Management: How to Not Wake Up to a €400 Bill
Budgets, alerts, and the five habits that stop your test resources from quietly becoming a very real invoice.
What AZ-900 Actually Teaches You (And What It Does Not)
AZ-900 is free, easy, and technically “just the basics.” That does not mean it is useless — it just means you should know exactly what you are getting before you sit the exam.