Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hello Alejandro Álvarez Varela,
Welcome to the Microsoft Community. I fully understand the loss that being incorrectly debited can cause you. This is a technical discussion community is not authorizedto investigate issues regarding subscriptions and payment, but I will point you in the right direction. The best way to handle investigating this issue and getting a refund is to contactMicrosoft's department at Billing & Subscriptions for one-on-one assistance.
Contact Microsoft Support.
- Visit this website: Contact - Microsoft Support
- Type Contactin the search box.
- Now click Get help, and Select Contact Supportor sign in to contact support below.
- Go to the Products and services tab, and choose either Microsoft 365 and Office category.
- On the Category tab, choose Manage My Subscription.
- Go to Confirm.
- You can now choose the option of Chat with a support agent on your web browser.
The following images indicate in detail the steps to contact them:
Please Note*: The Chat support team only works at certain work times, (Monday to Friday: 9am to 6pm. Saturday and Sunday: 10 a.m. to 6 p.m.)so if the last window says you are not available, try to open it again the next day. If you prefer phone support, you can leave a phone number. That way, they can call you and help you.*
Thank you for your patience in reading, we hope this information has been helpful to you.
Best regards,
Ian - MSFT | Microsoft Community Support Specialist