Adventists are not Baptists or Mormons. I can give you a site that gives a brief synopsis of Adventist’s general beliefs. Be aware that not all Adventists believe precisely all of the doctrinal teachings as written. For example, not all Adventist believe in the Trinity although it is part of church doctrine. If you desire to know more, for your consideration, Adventism through the eyes of a scientist-— http://www.creation-science-prophecy.com/mikehome.htm
Thank you, yadent. I just had no clue how they lined up against with mainline. I think I have the gist of it, now.