Charged by MSFT every month – Microsoft Community

I was totally confused about these transaction because I think I never provide my check card information to MSFT. And I even didn’t know what the transaction was. I used a new product from MSFT before for one month. But it was claimed that using it for free on the first month. And I stopped using it .

https://answers.microsoft.com/en-us/msoffice/forum/all/charged-by-msft-every-month/44715cd1-6323-4a41-8108-c45e2a7e2b29