public function handle_actions() {

		// Installing, activating, deactivating, and uninstalling add-ons manages plugins/themes.
		if ( ! current_user_can( 'install_plugins' ) ) {
			return;
		}

		// Activate & deactivate addons.
		if ( isset( $_REQUEST['_llms_manage_addon_nonce'] ) && wp_verify_nonce( sanitize_text_field( wp_unslash( $_REQUEST['_llms_manage_addon_nonce'] ) ), 'llms_manage_addon' ) ) {

			$this->handle_manage_addons();
			LLMS_Admin_Notices::output_notices();
		}
	}