This article will explain how you can forward an email message. Fowarding an email is the process of sending an email you received to another recipient. Rather than just copying the email into a new message, you can use the forwarding function to specify a different email address. This differs from using the reply function, as it doesn't include the address of the original sender, meaning that if you don't want your email to go back to that address too, you don't have to manually remove it.
Login to the 123-mail webmail.
Click on the Email icon in the main toolbar.
In the right pane, Click on the relevant email you would like to forward and click on the Forward icon.
You will now be able to fill in the email details to forward to and click on the Send icon.
You have now forwarded an email message.