Hi Gabriele Rusconi,
Thank you for reaching out to us on the Microsoft Q&A platform.
Accessing the Microsoft 365 admin center for free using a personal account is generally not feasible, as this platform is intended for business and enterprise users. However, there are several alternatives you can explore to gain access for educational purposes.
Microsoft provides a free trial for Microsoft 365 Business. You can register for this trial using a business email address. This trial usually lasts for 30 days and includes access to the admin center.
Microsoft Learn offers sandbox environments for various courses, including SC-300. These sandboxes allow you to practice without needing a personal account.
If the trial proves beneficial, you might want to think about subscribing to a Microsoft 365 Business plan. This option will provide you with continuous access to the admin center and other features. To perform Azure Entra ID related tasks, you can choose a free trial by signing up Azure Free Trial
If you have any additional questions, please let us know in the comments. We’re happy to assist further.
If you found the answer helpful, please click on Upvote and Accept Answer. This will help other community members.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.