Tips on Customizing EventonAI

How to Hide EventonAI Admin Menus

function plt_hide_eventonai_menus() {
	//Hide "EventonAI".
	remove_menu_page('momoacgeo');
	//Hide "EventonAI → Settings".
	remove_submenu_page('momoacgeo', 'momoacgeo');
	//Hide "EventonAI → Sales Mail".
	remove_submenu_page('momoacgeo', 'momoacgeo-search');
	//Hide "EventonAI → Auto Blog".
	remove_submenu_page('momoacgeo', 'momoautoblog');
	//Hide "EventonAI → Contact Us".
	remove_submenu_page('momoacgeo', 'momoacgeo-contact');
	//Hide "EventonAI → Support Forum".
	remove_submenu_page('momoacgeo', 'momoacgeo-wp-support-forum');
	//Hide "EventonAI → Upgrade".
	remove_submenu_page('momoacgeo', 'momoacgeo-pricing');
}

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

Where do I put this code?

How to Hide the "Event Description" Meta Box

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

	//Hide the "Event Description" meta box.
	remove_meta_box('eventon-content-generator', $screen->id, 'side');
}

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