Lets see, the Reformation time period was around the 16th century so the letter would be; formal, old fashioned like spanking, This detail is mainly left out but you could add this to your postcard if you want to but they should be careful of word choice to not to insult someone in any way, so that means no mock politeness
Answer:
Save the Children's work saves and improves children's lives around the world. We work to ensure children have healthcare, food and shelter, as well as learning and child protection services when children need it most.
Answer:
confidential,secret and top secret