Ok. Feel free to ask if you have any other questions. You can try this plugin https://wordpress.org/plugins/wordpress-database-reset/ to remove all the existing content and install new version from scratch. Also, there are new versions of the theme and the Core plugin – https://xstore.8theme.com/update-history/ If you want to use the latest version of Elementor plugin, you need to do the update. https://xstore.helpscoutdocs.com/article/63-theme-update https://xstore.helpscoutdocs.com/article/37-plugins-update
Regards
