George F. Richards records that the First Presidency has approved changes to temple ordinances.
George F. Richards Diary, May 31, 1922, in Devery S. Anderson ed., The Development of LDS Temple Worship 1846–2000: A Documentary History (Salt Lake City: Signature Books, 2011), 185
Was in conference with the [First] Presidency for some time on Temple matters. Completed the rules and decisions for guidance of Temple Presidents and some changes in the ordinances. This is the fruition of a labor of months as I was able to devote myself to it. This is one of the accomplishments of my administration as Temple President of which I am greatly thankful and pleased. These rules and decisions have been gleaned from a number of books, manuscripts, and loose sheets[,] and obsolete rulings have been eliminated and new rules have been made & approved by the First Presidency. Copies of these decisions will be made and every Temple President will be supplied with a copy. The ordinances are all being rewritten and a copy will be furnished each temple. This should be the means of getting uniformity in all the temples.