I wanted to send activation link to my users. But, I restricted users to use specific email domain to register. However, I cannot send email to that domain. Maybe because that domain blocks unknown email senders like my site. So that, how can i send the activation links through my gmail account. Because gmail is allowed.(I have sent emails).
Thanks in advance.
Note: My function mail() works fine when i changed the email address to be sent Note2: I have to use that specific domain