Tips on Customizing NEX-Forms – Ultimate Form Builder – Contact forms and much more

How to Hide NEX-Forms - Ultimate Admin Menus

function plt_hide_nex_forms_express_wp_form_builder_menus() {
	//Hide "NEX-Forms".
	remove_menu_page('nex-forms-dashboard');
	//Hide "NEX-Forms → Dashboard".
	remove_submenu_page('nex-forms-dashboard', 'nex-forms-dashboard');
	//Hide "NEX-Forms → Form Entries".
	remove_submenu_page('nex-forms-dashboard', 'nex-forms-page-submissions');
	//Hide "NEX-Forms → Reporting".
	remove_submenu_page('nex-forms-dashboard', 'nex-forms-page-reporting');
	//Hide "NEX-Forms → Analytics".
	remove_submenu_page('nex-forms-dashboard', 'nex-forms-page-analytics');
	//Hide "NEX-Forms → File Uploads".
	remove_submenu_page('nex-forms-dashboard', 'nex-forms-page-file-uploads');
	//Hide "NEX-Forms → Add-ons".
	remove_submenu_page('nex-forms-dashboard', 'nex-forms-page-add-ons');
	//Hide "NEX-Forms → Settings".
	remove_submenu_page('nex-forms-dashboard', 'nex-forms-page-global-settings');
	//Hide "NEX-Forms → Builder".
	remove_submenu_page('nex-forms-dashboard', 'nex-forms-builder');
}

add_action('admin_menu', 'plt_hide_nex_forms_express_wp_form_builder_menus', 11);

Where do I put this code?

How to Hide the "NEX-Forms February Special" Dashboard Widget

function plt_hide_nex_forms_express_wp_form_builder_dashboard_widgets() {
	$screen = get_current_screen();
	if ( !$screen ) {
		return;
	}

	//Remove the "NEX-Forms February Special" widget.
	remove_meta_box('nex_forms_widget', 'dashboard', 'normal');
}

add_action('wp_dashboard_setup', 'plt_hide_nex_forms_express_wp_form_builder_dashboard_widgets', 20);