Complex sentence: The magazine debuted with a $20.00 newsstand price, a $65.00 yearly subscription price and $15.00 download price, but between the third and fourth issue the newsstand price changed to $30.00.
Split into simpler sentences: The magazine debuted with a $20.00 newsstand price, a $65.00 yearly subscription price and $15.00 download price. With the fourth issue the newsstand price changed to $30.00.