How to change the default signature
I don't like their default advertisement signature that says "sent from my iPad".
Here is how to change it to your name.
How to Change a Mail Signature
time you send out an email using the Mail app, it adds a signature
"Sent from my iPad". If you dislike this signature, clear or replace it
with your own.
- Open Settings, select "Mail, Contacts, Calendars", and tap "Signature" on the right panel.
- Clear the signature "Sent from my iPad", or replace it with your signature or name in the accounts you choose.
- Tab the "Mail, Contacts..." button when done.