
Hi,
This is an English language forum, I suggest you transform the language to English. The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding.
I tried to translate you question in English, what kind of account did you use to login in?
In general, this is because your school administrator has forced the multi-factor authentication option on all its users for security reasons, and it is recommended that you contact your account administrator for help with account login.
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