Ok So i found out how to add a custom menu doing so and a custom post type
`add_action(‘admin_menu’, ‘my_menu_pages’);
function my_menu_pages(){
add_menu_page(‘My Page Title’, ‘Mr Dj’, ‘manage_options’, ‘my-menu’, ‘my_menu_output’ );
add_submenu_page(‘my-menu’, ‘DJS’, ‘DJS’, ‘manage_options’, ‘edit.php?post_type=djs’ );

add_submenu_page(‘my-menu’, ‘Events’, ‘Events’, ‘manage_options’, ‘my-menu2’ );
add_submenu_page(‘my-menu’, ‘Subscriptions’, ‘Subscriptions’, ‘manage_options’, ‘my-menu2’ );
add_submenu_page(‘my-menu’, ‘Locations’, ‘Locations’, ‘manage_options’, ‘my-menu2’ );

}

But my quesiton is when I create a custom postype is their to stop its menu from appearing in the default position and appear in my menu instead ie hide the main post type ?. for djs