The Sunday School presidency is responsible for what is taught in Sunday School classes. They should spend their time during Sunday School visiting classes. A member of the presidency should visit each class regularly. They look for what the teacher does well in order to commend him and to find ways of improving the quality of the class. The officer should participate in the lesson only as appropriate, or when invited by the teacher. A brief, sincere word of compliment, encouragement, and appreciation should always be given.
Sunday School Handbook, p. 12
