Management Consultant TN extension denied at the border. Office said that I have grown with the company and my designation is a manager/director. They asked me to my talk to our company lawyer and submit appropriate documents and when ready come back and ask for the same border officer. My problem now is as a director of the company, it is not under TN jobs. What other category can I use? How do I proceed? My lawyers should have extended my TN while I was in the U.S. via USCIS. Please need your advise.