Tips on Customizing WordPress Editable Posts Table for the Frontend

How to Hide WP Sheet Editor - Editable Frontend Tables Admin Menus

function plt_hide_bulk_edit_posts_on_frontend_menus() {
	//Hide "Frontend Sheet".
	remove_menu_page('vgsefe_welcome_page');
	//Hide "Frontend Sheet → Frontend Sheet".
	remove_submenu_page('vgsefe_welcome_page', 'vgsefe_welcome_page');
	//Hide "Frontend Sheet → Settings".
	remove_submenu_page('vgsefe_welcome_page', 'vg_sheet_editor');
	//Hide "Frontend Sheet → Upgrade".
	remove_submenu_page('vgsefe_welcome_page', 'vgsefe_welcome_page-pricing');
}

add_action('admin_menu', 'plt_hide_bulk_edit_posts_on_frontend_menus', 1000000000);

Where do I put this code?

How to Hide the "Quick settings" Meta Box

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

	//Hide the "Quick settings" meta box.
	remove_meta_box('vgse-columns-visibility-metabox', $screen->id, 'advanced');
}

add_action('add_meta_boxes', 'plt_hide_bulk_edit_posts_on_frontend_metaboxes', 20);

How to Hide the "WP Sheet Editor Usage" Dashboard Widget

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

	//Remove the "WP Sheet Editor Usage" widget.
	remove_meta_box('vg_sheet_editor_usage_stats', 'dashboard', 'normal');
}

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