Complex sentence: Moon asserts that Ellen White was raised trinitarian but adopted a different view from the traditional one and contends that White's later writings on the Trinity is not the same as the veiw rejected by the early Adventists.
Split into simpler sentences: Moon asserts that White was raised trinitarian but adopted a different trinitarian view from the traditional one. Moon contends that White's later writings on the Trinity is not the same doctrine rejected by the early Adventists.