Common consent is a democratic principle established by the founder of the Latter Day Saint movement, Joseph Smith, Jr., who taught in 1830 that "all things must be done in order, and by common consent in the church, by the prayer of faith." As it is most frequently used by The Church of Jesus Christ of Latter-day Saints (LDS Church), common consent, more commonly known as a sustaining, is the act of publicly showing one's support for a specific leader in a particular church calling or position by the uplifted right hand. The principle requires consent from all members of an organization before the action of setting apart may take place. Local leaders are typically sustained by a local congregation before they officially begin their role. If a person objects, they would typically be met with individually to share their concerns and the sustaining may be put on hold until the objection is heard. General leaders are sustained by the church at large, typically in a general conference.
New doctrine is presented to the church before being accepted as a part of the Standard Works.
^The only one authorized to bring forth new doctrine is the President of the Church, who, when he does, will declare it as revelation from God, and it will be accepted the church's First Presidency and Quorum of the Twelve Apostles, and then sustained by the body of the church. (Harold B. Lee, The First Area General Conference for Germany, Austria, Holland, Italy, Switzerland, France, Belgium, and Spain of The Church of Jesus Christ of Latter-day Saints, held in Munich Germany, August 24–26, 1973, with Reports and Discourses, 69. OCLC59671066ASINB0017RUZQE.)