This variable determines whether to use the 4GL-2000-CUTOFF for dates that don't use a format string, and which are 8 digits in length. Setting this variable to "1" will cause Acu4GL to apply the 4GL-2000-CUTOFF logic for 8-character long dates. The default value is "0". This configuration variable can also take values of "1", "Yes", "No", "True", "False", "On", or "Off."