Duplicate page without editing the previous one

I have duplicated my homage to make a brand new landing page.
However, it has destroyed many parts of my homepage. So I choose to backup a previous version.
Now, I need to know how can I duplicate a page without editing the previous one ?

Thanks in advance,

You can duplicate the page under settings (guessing maybe this is the method you used?)

Then, if you don’t want style changes to take place on the homepage, you’ll have to select each style and choose “Duplicate Class” which will start you off with the existing style settings from your homepage but you can modify them and they won’t affect your original.

thanks a lot ! it will be helpfull. I’ll try it later