What is the difference between a president of the Quorum of the Twelve Apostles and an acting president?

Acting presidents have led the Quorum of the Twelve Apostles for 23 of the past 30 years.

Uchtdorf called as acting president of Quorum of the Twelve Apostles after Holland's death

Dieter F. Uchtdorf was called as the Acting President of the Quorum of the Twelve Apostles after President Holland's death.PresidentJeffrey R. Holland died on ...
Daily Herald

Dieter F. Uchtdorf named acting president of the Quorum of the Twelve Apostles

The Church of Jesus Christ of Latter-day Saints announced leadership changes Thursday following the death of President of the ...

First Presidency names new acting president of the Quorum of the Twelve Apostles

President Dieter F. Uchtdorf is the new acting president of the Quorum of the Twelve Apostles of The Church of Jesus Christ of Latter-day Saints, the First Presidency announced Thursday in a statement ...