Word = Liturgy of the Word.
Word & Communion = Liturgy of the Word with Rite of Distribution of Communion.
School Liturgy = a liturgy or prayer service with children from a Parish schools.
Our Sunday Liturgies begin on Saturday evening. When there is a shortage of priests there will usually be a Rite of Distribution of Communion following either a Liturgy of the Word, or Vespers or Morning Prayer, led by one of the deacons or a lay leader.