Official Church publication, Basic Manual for Priesthood Holders, contains a comprehensive list of the duties related to each office in the Priesthood.
Duties and Blessings of the Priesthood: Basic Manual for Priesthood Holders, Part A (The Church of Jesus Christ of Latter-day Saints, Salt Lake City, Utah, 2000)
DUTIES AND BLESSINGS
OF THE PRIESTHOOD
Basic Manual for Priesthood Holders, Part A
Published by
The Church of Jesus Christ of Latter-day Saints
Salt Lake City, Utah
Revised 2000