EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'

EMAIL_HOST = 'smtp.postwing.app'

EMAIL_PORT = 8025

EMAIL_HOST_USER = 'your_username'

EMAIL_HOST_PASSWORD = 'your_password'

EMAIL_USE_TLS = False

EMAIL_USE_SSL = False

DEFAULT_FROM_EMAIL = 'your_from_email_address'

from django.core.mail import send_mail

send_mail(

    'Subject',

    'Message body',

    '[email protected]',

    ['[email protected]'],

    fail_silently=False,

)