i was charged 99 not sure what it was for

If you were charged $99 and are unsure what it was for, it could be related to a subscription or service that you may have activated. For Microsoft 365, common reasons for unexpected charges include changing your billing frequency, canceling paid subscriptions, or using a Business Standard subscription.

To resolve this issue, I recommend checking your subscription details in your Microsoft account or contacting Microsoft support for clarification on the charge. They can provide specific information regarding your account and any subscriptions associated with it.

References:

• Why am I getting billed for Microsoft 365 after I activate the benefit?

Hi Antonio S,

Thanks for sharing your concern on Microsoft Q&A.

I am apologizing for the unknown charge you have met with Microsoft. In this situation, you can investigate the through this Microsoft's tool: How to investigate a billing charge from Microsoft

In case, the charge is unknow and you would like to refund, you can check this tool to request the refund with Microsoft, please note that not all the charge is eligible for the refund process: How to get a refund on a Microsoft subscription

As a Moderators, I and fellow users are unable to access to your information to resolve your case, but Microsoft Support. In case you need further help, please let me know so I can guide you to contact them with the instruction.

Once again, I am sorry for your situation. And I hope you can solve the case successfully. Please let me know if you need further help.

Thanks, and sincerely,