If you have some Content Templates you installed that you no longer need and you wish to remove them from your OptimizePress Installation, you can do this by going to your WordPress Dashboard, and navigating to “OptimizePress > Dashboard > Content Templates”Just click on the “delete” link next to the template you wish to remove and it will be deleted instantly (be sure to click on the correct one as this is not reversible and you would need to re-install the template if you unintentionally remove the wrong template).
Deleting Content Templates will not remove pages from your site which used that template. Additionally, any images/graphics included with that template will still be available in your media library for use on other templates.