You can easily duplicate a post or a page installling Yoast Duplicate Post plugin.
Step 1 — Navigate to Plugins > Add New from WordPress Dashboard.
Step 2 — Search for Yoast Duplicate in the search box.
Step 3 — Find the Yoast Duplicate Post plugin and click on the “Install Now” button and Activate it.
Step 4 — To copy the page or post , navigate to Posts or Pages sections and choose a page or a post that you want to copy and click Clone button.
Step 5 — You can select multiple pages or posts and you can clone all of them at once with Bulk actions.
