Coretax DJP ini bertujuan memberikan kemudahan dan kenyamanan bagi para wajib pajak dalam menjalankan kewajiban perpajakan mereka.a : the best degree or pitch conceivable or attained : acme, pinnacle b : the loudest or optimum range of a audioPhrases off the best of 1's head : in an impromptu method sat down and wrote the … story off the highest