If you have already installed and activated the free version of super testimonial simply Deactivate or Delete the free version then Install the Premium Version. Don’t worry about losing your data. All the previous data are automatically back when you active the Premium Version. If you face any issues please don’t hesitate to contact us via the contact page.
When you activated the pro version of the Super Testimonial plugin you find a new menu under the Generate Shortcode called Frontend Submission. Simply use the testimonial submission shortcode anywhere on your site to display the submission form.
If you want to disable any field from the Submission Form go to Dashboard -> Testimonials Pro -> Frontend Submission and uncheck which field want to disable and click the Save Changes button.
You can easily manage testimonial Errors and success messages for frontend users vis the Frontend Submission Settings Page.