Let's say someone graduated nursing school, got their license, but decided to take a job offer for something non-nursing (for whatever reason that may be). How does one go about keeping the RN license just in case they want to someday return to the profession? Continuing ed credits? I know that varies by state, but is that enough? And...if one were to return to the profession after not having practiced for 6mos or longer (say years), is that even possible?