Thanks for your question. The duplicate option is enabled by default, but in some cases it may be hidden because of permissions or profile settings.
Please check the following:
* Make sure the plugin is properly activated.
* Go to the plugin Permissions Settings and verify that duplication is enabled for your current user role.For example, you may be logged in as an Editor, while duplication is enabled only for Administrators.
* It’s best to check these settings from an Administrator account.
* Also open the Profile Settings and make sure that at least one active profile (for example the default profile) has the Duplicate button enabled and published.
After saving the settings, reload the posts/pages list and the duplicate option should appear.
