Duplicate Post plugin allows you to easily make clones or copies of your posts or pages.
Step 1. Install the plugin and activate. You will find the new buttons ‘Clone’ and ‘New Draft’ when you hover at each of the listed posts or pages in the Post or Pages menu.
Step 2. Select ‘Clone’ to make a duplicate post/page. Or select ‘New Draft’ to make a duplicate post/page but as a draft.
Step 3. Edit the cloned post/page however you need it to be.