We have properties in Meridian that are populated as multi value fields. The content of these fields will contain any combination of value that exist for this property separated by semicolons. Unfortunately, dropdown values in searches will present the complete set of values instead of only the lookup list values of the field. This makes it very hard for users to pick the right value.
If we could configure the explorer dropdown values to a fixed list of value instead of the existing values, this would make their content searches much more efficient.