Licensing requirements range by state. If You're not certain what your point out needs, contact your local governing administration agency for aspects. While core courses must be done, most courses present electives relevant to new improvements in lock engineering, how you can operate a locksmithing small business, and automotive locks. https://www.northwestu.edu/?URL=https://dev-westudy.accedo.gr/members/oscarhines/activity/1889277/