Customer Self-Service Portal

Problem with receiving and sending email with my corporate domain

Hello, I would like your assistance in configuring my corporate email as the emails are not being sent from my corporate email "" but instead they are being sent from my email eladiorjb@zohomail. Additionally, I am not receiving anything in the inbox of the corporate email. I have already configured the MX, SPF, and DKIM, but still no luck. I am not sure if I need to wait 24 hours for the changes to take effect... On another note, I had set up a forwarding configuration with Google Sites... I am unsure if that is affecting anything. Please help me send and receive emails from the corporate email.