Within the Religious Ed Module you are required to define 3 committees, Teachers, Aides and Students.  Create Religious Ed Committees for Aides, Students and Teachers  The committees can be selected by scrolling to Administrative > Church Maintenance.  Scroll down to the Religious Education section define your 3 committees.  The second field is where you would typically define the Aides Committee. Instead, choose the Religious Ed Teacher Committee a second time. This will give you the ability to choose (2) teachers for each class.  Click on the down arrow to reveal a list of your available committees.  This option can only be used if you are not using any aides.