New Testament classes are meetings for adults in the church of St. Catherine the Great Martyr In-the-Fields. During the classes some fragments of the Gospel and the Book of the Apostles are explained to the interested parishioner. The conversation is usually built upon the gospel which is to be read that day. But it is not always so.
During these conversations the commentaries on the Gospel by the Holy Fathers of the Church. If you have any question on the Gospel, you can ask a priest at the meeting.