Click here to make the currently selected item the default for it’s class level. If there is another item that is already the default, it will be un-selected. Click here to remove the currently selected association from the list. Click here to edit the currently selected association. Click here to add a new association between a string and a class level. This list shows the association between class numbers and strings. The Indexer stores classes as numbers, and converts them to strings. This list shows which strings The Indexer will accept for classes. (i.e. “Senior” for class 12). Click here to ignore the changes made to the class association list. Click here to accept the changes made to the class association list.