I am using a twenty ten child theme and have just installed the Advanced Custom Fields plugin.
I have created my fields, the problem is I do not know what file to edit (or where) to have the fields I created appear on all new posts?
I think I have to enter
<p><?php the_field('field_name'); ?></p> in some file, just do not know which one or where?
Any help would be much apprecaited.