Complex sentence: In many cases regulatory bodies may require individuals, businesses or corporations the use of one or other method-but when this is not the case, the choice of which to use is an important decision as both have advantages and disadvantages.
Split into simpler sentences: In many cases regulatory bodies may require individuals, businesses or corporations use one method or the other. When this is not the case, the choice of which to use is an important decision as both have advantages and disadvantages.