Ricoh VT2100 Series Operating Instructions Manual page 56

OPERATION
Programming student numbers
Before you can use One Touch Class Mode, you need to program the
number of students in each class. Because classes are grouped into
grades, you must program one grade at a time.
There are two methods of programming a grade:
Simple: Use if all classes in a grade have the same number of
students. (saves entering the same number over and over
again)
Multi: Use if class student numbers vary.
Note that to specify a grade, you need to use the One Touch Class keys. If you
cannot see the key you need, flip over the plate (see below).
One Touch Class keys
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