Fifteen of the 24-credit requirement must relate specifically to New Jersey practice as listed in BCLE Reg. 201:2. Providers of continuing legal education given in other states would most likely not offer courses in the nine specific areas of basic New Jersey law. If the out-of-state provider does offer those New Jersey based courses and they have been approved in either New Jersey or another mandatory CLE jurisdiction, then the New Jersey based new admit course would be sufficient for credit, even though taken outside of New Jersey.