Delete a Return Address
You can delete return addresses provided they are not your default return address. If you need to delete your default return address, you can designate a different address as the default and then delete it.
To delete a return address, log in to your Click2Mail account and access your account dashboard by clicking "My Account", located in the upper right hand corner of the interface.
Next, click "Addresses", located on the left hand side of the interface.
Under the Return Address section, click "View All".
Locate the address you want to delete, click the three-dotted icon and select "Delete". Deletions are irreversible.