I am trying to develop a Drupal site for my research group. I have made a content type 'publication' that is user for all of our journal articles. I have made custom fields and everything is working well, except that I would like the title field to have a longer maximum length. Some of our publications have very long titles which aren't fitting in the standard Title field. I would think that this would involve a minor change in the MySQL tables, but I'm not completely sure. Can someone let me know how to fix this? I would prefer a permanent solution and not something that would need to be re-done every time Drupal is updated, modified, etc. Thanks.