Hello! I can't send an application, for some reason it doesn't accept mail, although this is my work email, which belongs to our organization (school). Can you tell me what to do in this case?

Hello! I can't send an application, for some reason it doesn't accept mail, although this is my work email, which belongs to our organization (school). Can you tell me what to do in this case?
Hi
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.