They do require that your license be in Oklahoma! And on the application there was a section to input your places of work and how many hours you've worked in each place. I believe it also asked for contact info for each place of work. So I'm assuming they call your job and confirm that you've worked the dates that you've put on the application? I'm honestly not quite sure. They do require that your license be in Oklahoma! And on the application there was a section to input your places of work and how many hours you've worked in each place. I believe it also asked for contact info for each place of work. So I'm assuming they call your job and confirm that you've worked the dates that you've put on the application? I'm honestly not quite sure.