How to set up email forwarding in Plesk Panel?
To auto forward email service from one mail to an other mail follow the steps given below.
Step 1: Login to the plesk control panel.
Step 2: Under Mail click on Email Addresses.
Step 3: From the list of email addresses, click on the required mail address from which you going to forward mail to an other mail.
Step 4: In the resulting page, click Forwarding tab.
Step 5: Enable Switch on mail forwarding check box and type the email addresses followed by one below the other. You can also leave a single space between the email addresses or separate them using commas or semicolons. Then click OK.
Now the mail from the particular email id "firstname.lastname@example.org" will be forwarded to the given email address.