What church problem was identified by church reformers during the reformation?

There were a number of criticisms of the Church during the Reformation. Among the most important were: The Church was more interested in temporal power and wealth than in spiritual matters. This could be seen in such things as the buying and selling of Church offices and in the selling of indulgences.

I learned this a while a go.

i think the correct answer is:

byzantine icon- served as religious symbols in christian churches and were valued and respected for their beauty

illuminated manuscript-preserved classical greek and roman knowledge and were the first bound books

the correct answer is =   british soldiers attacked and killed five boston townspeople.