Project Description

If you’re hoping to use your WordPress.com site to show off your portfolio separate from your blog posts and pages, the Portfolio content type will let you easily  …

To display the portfolio page:
Create a new page, and set the page template to “Project Archive“, then change the slug to “project“. Or add the custom link “https://yoursitename.com/project/” to your menu. You may need to update your “Permalinks” under “Settings” in the Admin Panel for the page to work.

voilá! solved.