Applying for UK Fiance Visa - question re notarized copy of fiance's UK passport

On the issue of certified/notarized copies of passport, what WORDING should be used? We're going to have my fiance's British passport notarized in the States in order to submit it with my application for UK Fiance Visa, but normally a Notary Public is notarizing someone's signature and just signs their name and dates the document, but in our case the situation is different. Any ideas? Cheers.

My bank notarized the copies for me. She had a stamp that said something like certified true copy, then she signed it and sealed it with her notary stamp. That was all she did and it was accepted for a fiance visa with no problems. We copied every page of the passport.

It should say something along the lines of "I certify this to be a true and accurate copy of the original" along with their signature.

Cheers everyone.

I'm assuming i should do this with the spousal visa as well?