----and describe what happens in terms of ritual when they take place?
D&C 20:
72 Baptism is to be administered in the following manner unto all those who repent—
73 The person who is called of God and has authority from Jesus Christ to baptize, shall go down into the water with the person who has presented himself or herself for baptism, and shall say, calling him or her by name: Having been commissioned of Jesus Christ, I baptize you in the name of the Father, and of the Son, and of the Holy Ghost. Amen.
74 Then shall he immerse him or her in the water, and come forth again out of the water.
75 It is expedient that the church meet together often to partake of bread and wine in the remembrance of the Lord Jesus;
76 And the elder or priest shall administer it; and after this manner shall he administer it—he shall kneel with the church and call upon the Father in solemn prayer, saying:
77 O God, the Eternal Father, we ask thee in the name of thy Son, Jesus Christ, to bless and sanctify this bread to the souls of all those who partake of it, that they may eat in remembrance of the body of thy Son, and witness unto thee, O God, the Eternal Father, that they are willing to take upon them the name of thy Son, and always remember him and keep his commandments which he has given them; that they may always have his Spirit to be with them. Amen.
78 The manner of administering the wine—he shall take the cup also, and say:
79 O God, the Eternal Father, we ask thee in the name of thy Son, Jesus Christ, to bless and sanctify this wine to the souls of all those who drink of it, that they may do it in remembrance of the blood of thy Son, which was shed for them; that they may witness unto thee, O God, the Eternal Father, that they do always remember him, that they may have his Spirit to be with them. Amen.
(Note a latter revelation authorized the use of water instead of wine )
Currently in most places I’ve been there are baptism founts (more or less a large bath tub) which are used for baptisms. These save the trouble of finding a river or lake and are much more convenient in the winter.
There is also the laying on of hands for the gift of the Holy Ghost. These would be the most common sacraments (though we don’t often call them that I’m not really sure why).
I think that covers the bulk of it. We also have ordinances done in temples, but I do not discuss that pearl unless I’m assured of a swine free environment which discussion boards are not.