Account Blocked (I guess)

Account Blocked (I guess)

I need to send emails from my corporate account email and Outlook asks me every time my account password, I input the correct information and It is rejected. I guess my email account has been blocked. Could you please check this problema and tell me the reason. Always please let me know the steps I have to follow the next time that this happen.

Thanks in advance,

Regards,

Nicolás.