Open your web browser app and login to your Email Signature Rescue account. View your email signature in Full Screen Preview.
If your email signature has been provided, open it in your web browser app.
NOTE: Do not open your email signature in your mail app, you must open it in your web browser app.
Tap on the email signature and hold down. Drag the selection handles to the top left and bottom right of your signature, making sure the whole signature is selected. Once the signature is selected, tap Copy.
With your Settings open and on the Email Accounts tab, select the 'Manage Signatures' text beneath the Email signature heading.
Tap Email Accounts and select the account you'd like to install your email signature for. Tap the Signature option.
Your signature field should be empty. Tap and hold on it, then select Paste.
Your email signature will be pasted into your signature field. Save your signature by tapping at the top right of the screen.
NOTE: Newton Mail app also gives you some excellent instructions on the signature page on how to add a HTML signature.
Close out of your settings and compose a new email. Your email signature will now automatically insert.