How to enter changed email address

[Emmerdale]

Hello one and all,, I have recd. email with slightly changed address( they had a problem and had to do this)and they request I put it into bookmarks ,I have no idea how to do this or delete original email address or even how to put this into contacts list help please

 

[J. A.]

To save it to Contacts, this is what you have to do:

Because the contact already exists, add it to that one. You're able to remove the other email address in Contacts.