Hi Kyle,
I’ve been doing some work with this field type lately and have gotten to know how to work with it a little more. Can you give me a little more information on what you need to do? Fill out the scope a little bit?
Also, as a sidenote, you may already be on top of this, but you can format your var dumps so they’re easier to view:
$values = get_field('projects_category');
print '<pre>';
print_r( $values );
print '</pre>';
Thanks,
Jeff