In WordPress, you can organize your content using taxonomies. Taxonomies like categories or tags help you keep things organized and easy to find. The interesting thing is that you can use a taxonomy for different post types like you can create a custom taxonomy 'Topic' for both 'Course' post type and 'Event' post type.
Meta Box has just updated a new feature in MB Custom Post Types & Custom Taxonomies extension to help you migrate data from CPT UI to Meta Box in a jiffy. That interesting feature will save a lot of time and shorten the process dramatically.
Update MB Custom Post Types & Custom Taxonomies or Meta Box AIO now to use it.