Can’t Duplicate “Project” Page?

Hi all,

I’m stuck on figuring out how to duplicate a project page that I’ve built. I’m creating a site using the Porto theme and I want to duplicate a certain project page that I’ve built and set all the correct settings on.

From there, I will edit the duplicated pages and simply each product/project along with a description to build each item that makes up our company’s portfolio.

I’m stuck on how to duplicate this page? Can someone please instruct me step < by < step. I must be able to do this without downloading a plug-in?

Thanks,