We are fortunate to have 3 worship teams consisting of 4 or 5 people. The teams take it in turns month by month to lead us in worship. During January there is no designated team to lead worship, worship leaders are selected from those not going away on holidays. Each year the different teams take turns from February to December. Thus each team has a different month each year. This is not a hard and fast rule and it works well for us.
A small number of members of the worship teams are authorised to preside at sacraments. The sacraments in the Uniting Church of Australia are Holy Communion and the Sacraments of Baptism. Usually one of these people take the service on the second Sunday of the month.
Our church has a hearing loop for people with hearing aids.