A short tutorial explains you on how to block Email ID in cPanel?
You can block and unblock Email ID in cPanel. Here simple tutorial explains you on how to block email ID using BoxTrapper in Cpanel with step by step procedure.
Step 1: Go to cPanel login.
Step 2: Go to Email → BoxTrappper.
Step 3: Go toManagewhere you can set the status as enable or disable.
Step 4: Select Edit White/Black/IgnoreLists as shown in the image.
Step 5: Click on Edit Blacklist. Step 6: Enter the Email ID for which you want to block and click on Save button.
Step 7: Mail will be sent to the particular email id. You will be redirected to the page as shown below.