Possible to re-import a single page from the Demo content, not the whole pack?

Hi there,

Things are coming along with my website. Should be live with the Highend theme very soon! Just one question. I accidentally broke my Contact page while trying to give it a custom URL (permalink) just now. Is there a way I can re-import a specific Contact page (I believe it was Contact 3) rather than importing the whole Demo content pack, which I assume would overwrite the changes I have made to the other pages? Thank you!

Best,
Rose