Mormons believe that Sabbath-day observance was established during the days of Adam and Eve.
I noticed the increased emphasis church leaders are putting on Sabbath day observances.
Latter-day saints believe that Sabbath-day behavior is a, reflection of their commitment to honor and worship God. By keeping the Sabbath day holy, they show God their willingness to keep their covenants.
Is there more to keeping the Sabbath day holy that is expected of Latter-day Saints?
Yes, Latter-day Saints believe that it is a commandment the Lord has given us for our benefit. Obedience to this commandment brings them peace in this life and eternal life in the world to come.