Answer:
Corruption in the Catholic Church encouraged the idea for reform. The sale of indulgences.
The Congress of Vienna was considered a success because it was the first time in history that on a continental scale national representatives came together to formulate treaties, instead of relying mostly on messages from the several capitals. The Congress of Vienna was a conference headed by the monarchs of Austria and it was to provide a long-term peace plan for the superpowers of Europe and to have stability in Europe.
Answer: They didn't really have the resources and the equipment and they needed more time to decide if they were up to having their nation in danger.
Explanation: