How do you add Content type checkbox list in Drupal 7?
I have content type "Exporter". When I edit an exporter I would like to have a list of regions that exporter is part of. In Drupal 7 how do I add a radio button field that list all regions in the exporter content type.
In Drupal 6 I had to use CCK, but I thought this was supported natively in Drupal 7?